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Packagehl7.fhir.uv.xver-r4.r4b
Resource TypeConceptMap
IdConceptMap-R4-Questionnaire-element-map-to-R4B.json
FHIR VersionR4B
Sourcehttp://hl7.org/fhir/uv/xver-r4.r4b/0.1.0/ConceptMap-R4-Questionnaire-element-map-to-R4B.html
URLhttp://hl7.org/fhir/uv/xver/ConceptMap/R4-Questionnaire-element-map-to-R4B
Version0.1.0
Statusactive
Date2026-03-17T16:03:43.1619219-05:00
NameR4QuestionnaireElementMapToR4B
TitleCross-version mapping for FHIR R4 Questionnaire to FHIR R4B Questionnaire
Realmuv
Authorityhl7
DescriptionThis ConceptMap represents cross-version mappings for elements from a FHIR R4 Questionnaire to FHIR R4B.

Resources that use this resource

No resources found


Resources that this resource uses

StructureDefinition
hl7.fhir.uv.xver-r4.r4b#0.1.0extension-Questionnaire.subjectTypeR4: subjectType

Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: ConceptMap R4-Questionnaire-element-map-to-R4B

Mapping from http://hl7.org/fhir/4.0 to http://hl7.org/fhir/4.3


Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/Questionnaire|4.0.1 to Questionnaireversion: 4.3.0)

Source CodeRelationshipTarget CodeComment
Questionnaire.meta (meta)is equivalent toQuestionnaire.metaElement `Questionnaire.meta` is mapped to FHIR R4B element `Questionnaire.meta` as `Equivalent`.
Questionnaire.implicitRules (implicitRules)is equivalent toQuestionnaire.implicitRulesElement `Questionnaire.implicitRules` is mapped to FHIR R4B element `Questionnaire.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
Questionnaire.language (language)is equivalent toQuestionnaire.languageElement `Questionnaire.language` is mapped to FHIR R4B element `Questionnaire.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
Questionnaire.text (text)is equivalent toQuestionnaire.textElement `Questionnaire.text` is mapped to FHIR R4B element `Questionnaire.text` as `Equivalent`. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
Questionnaire.contained (contained)is equivalent toQuestionnaire.containedElement `Questionnaire.contained` is mapped to FHIR R4B element `Questionnaire.contained` as `Equivalent`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
Questionnaire.url (url)is equivalent toQuestionnaire.urlElement `Questionnaire.url` is mapped to FHIR R4B element `Questionnaire.url` as `Equivalent`. The name of the referenced questionnaire can be conveyed using the http://hl7.org/fhir/StructureDefinition/display extension.
Questionnaire.identifier (identifier)is equivalent toQuestionnaire.identifierElement `Questionnaire.identifier` is mapped to FHIR R4B element `Questionnaire.identifier` as `Equivalent`. Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this questionnaire outside of FHIR, where it is not possible to use the logical URI.
Questionnaire.version (version)is equivalent toQuestionnaire.versionElement `Questionnaire.version` is mapped to FHIR R4B element `Questionnaire.version` as `Equivalent`. There may be different questionnaire instances that have the same identifier but different versions. The version can be appended to the url in a reference to allow a reference to a particular business version of the questionnaire with the format [url]|[version].
Questionnaire.name (name)is equivalent toQuestionnaire.nameElement `Questionnaire.name` is mapped to FHIR R4B element `Questionnaire.name` as `Equivalent`. The name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly.
Questionnaire.title (title)is equivalent toQuestionnaire.titleElement `Questionnaire.title` is mapped to FHIR R4B element `Questionnaire.title` as `Equivalent`. This name does not need to be machine-processing friendly and may contain punctuation, white-space, etc.
Questionnaire.derivedFrom (derivedFrom)is equivalent toQuestionnaire.derivedFromElement `Questionnaire.derivedFrom` is mapped to FHIR R4B element `Questionnaire.derivedFrom` as `Equivalent`.
Questionnaire.status (status)is equivalent toQuestionnaire.statusElement `Questionnaire.status` is mapped to FHIR R4B element `Questionnaire.status` as `Equivalent`. Allows filtering of questionnaires that are appropriate for use versus not.
Questionnaire.experimental (experimental)is equivalent toQuestionnaire.experimentalElement `Questionnaire.experimental` is mapped to FHIR R4B element `Questionnaire.experimental` as `Equivalent`. Allows filtering of questionnaires that are appropriate for use versus not.
Questionnaire.subjectType (subjectType)maps to wider conceptQuestionnaire.subjectTypeElement `Questionnaire.subjectType` is mapped to FHIR R4B element `Questionnaire.subjectType` as `SourceIsBroaderThanTarget`. If none are specified, then the subject is unlimited.
Questionnaire.date (date)is equivalent toQuestionnaire.dateElement `Questionnaire.date` is mapped to FHIR R4B element `Questionnaire.date` as `Equivalent`. Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the questionnaire. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource.
Questionnaire.publisher (publisher)is equivalent toQuestionnaire.publisherElement `Questionnaire.publisher` is mapped to FHIR R4B element `Questionnaire.publisher` as `Equivalent`. Usually an organization but may be an individual. The publisher (or steward) of the questionnaire is the organization or individual primarily responsible for the maintenance and upkeep of the questionnaire. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the questionnaire. This item SHOULD be populated unless the information is available from context.
Questionnaire.contact (contact)is equivalent toQuestionnaire.contactElement `Questionnaire.contact` is mapped to FHIR R4B element `Questionnaire.contact` as `Equivalent`. May be a web site, an email address, a telephone number, etc.
Questionnaire.description (description)is equivalent toQuestionnaire.descriptionElement `Questionnaire.description` is mapped to FHIR R4B element `Questionnaire.description` as `Equivalent`. This description can be used to capture details such as why the questionnaire was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the questionnaire as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the questionnaire is presumed to be the predominant language in the place the questionnaire was created).
Questionnaire.useContext (useContext)is equivalent toQuestionnaire.useContextElement `Questionnaire.useContext` is mapped to FHIR R4B element `Questionnaire.useContext` as `Equivalent`. When multiple useContexts are specified, there is no expectation that all or any of the contexts apply.
Questionnaire.jurisdiction (jurisdiction)is equivalent toQuestionnaire.jurisdictionElement `Questionnaire.jurisdiction` is mapped to FHIR R4B element `Questionnaire.jurisdiction` as `Equivalent`. It may be possible for the questionnaire to be used in jurisdictions other than those for which it was originally designed or intended.
Questionnaire.purpose (purpose)is equivalent toQuestionnaire.purposeElement `Questionnaire.purpose` is mapped to FHIR R4B element `Questionnaire.purpose` as `Equivalent`. This element does not describe the usage of the questionnaire. Instead, it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is. This may be used to point to source materials or specifications that drove the structure of this questionnaire.
Questionnaire.copyright (copyright)is equivalent toQuestionnaire.copyrightElement `Questionnaire.copyright` is mapped to FHIR R4B element `Questionnaire.copyright` as `Equivalent`.
Questionnaire.approvalDate (approvalDate)is equivalent toQuestionnaire.approvalDateElement `Questionnaire.approvalDate` is mapped to FHIR R4B element `Questionnaire.approvalDate` as `Equivalent`. The 'date' element may be more recent than the approval date because of minor changes or editorial corrections.
Questionnaire.lastReviewDate (lastReviewDate)is equivalent toQuestionnaire.lastReviewDateElement `Questionnaire.lastReviewDate` is mapped to FHIR R4B element `Questionnaire.lastReviewDate` as `Equivalent`. If specified, this date follows the original approval date.
Questionnaire.effectivePeriod (effectivePeriod)is equivalent toQuestionnaire.effectivePeriodElement `Questionnaire.effectivePeriod` is mapped to FHIR R4B element `Questionnaire.effectivePeriod` as `Equivalent`. The effective period for a questionnaire determines when the content is applicable for usage and is independent of publication and review dates. For example, a measure intended to be used for the year 2016 might be published in 2015.
Questionnaire.code (code)is equivalent toQuestionnaire.codeElement `Questionnaire.code` is mapped to FHIR R4B element `Questionnaire.code` as `Equivalent`.
Questionnaire.item (item)maps to wider conceptQuestionnaire.itemElement `Questionnaire.item` is mapped to FHIR R4B element `Questionnaire.item` as `Equivalent`. The content of the questionnaire is constructed from an ordered, hierarchical collection of items.
Questionnaire.item.linkId (linkId)is equivalent toQuestionnaire.item.linkIdElement `Questionnaire.item.linkId` is mapped to FHIR R4B element `Questionnaire.item.linkId` as `Equivalent`. This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here.
Questionnaire.item.definition (definition)is equivalent toQuestionnaire.item.definitionElement `Questionnaire.item.definition` is mapped to FHIR R4B element `Questionnaire.item.definition` as `Equivalent`. The uri refers to an ElementDefinition in a [StructureDefinition](https://hl7.org/fhir/s.html#) and always starts with the [canonical URL](https://hl7.org/fhir/references.html#canonical) for the target resource. When referring to a StructureDefinition, a fragment identifier is used to specify the element definition by its id [Element.id](https://hl7.org/fhir/element-def.html#Element.id). E.g. http://hl7.org/fhir/StructureDefinition/Observation#Observation.value[x]. In the absence of a fragment identifier, the first/root element definition in the target is the matching element definition.
Questionnaire.item.code (code)is equivalent toQuestionnaire.item.codeElement `Questionnaire.item.code` is mapped to FHIR R4B element `Questionnaire.item.code` as `Equivalent`. The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.prefix (prefix)is equivalent toQuestionnaire.item.prefixElement `Questionnaire.item.prefix` is mapped to FHIR R4B element `Questionnaire.item.prefix` as `Equivalent`. These are generally unique within a questionnaire, though this is not guaranteed. Some questionnaires may have multiple questions with the same label with logic to control which gets exposed. Typically, these won't be used for "display" items, though such use is not prohibited. Systems SHOULD NOT generate their own prefixes if prefixes are defined for any items within a Questionnaire.
Questionnaire.item.text (text)is equivalent toQuestionnaire.item.textElement `Questionnaire.item.text` is mapped to FHIR R4B element `Questionnaire.item.text` as `Equivalent`. When using this element to represent the name of a section, use group type item and also make sure to limit the text element to a short string suitable for display as a section heading. Group item instructions should be included as a display type item within the group.
Questionnaire.item.type (type)is equivalent toQuestionnaire.item.typeElement `Questionnaire.item.type` is mapped to FHIR R4B element `Questionnaire.item.type` as `Equivalent`. Additional constraints on the type of answer can be conveyed by extensions. The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.enableWhen (enableWhen)maps to wider conceptQuestionnaire.item.enableWhenElement `Questionnaire.item.enableWhen` is mapped to FHIR R4B element `Questionnaire.item.enableWhen` as `Equivalent`. If multiple repetitions of this extension are present, the item should be enabled when the condition for *any* of the repetitions is true. I.e. treat "enableWhen"s as being joined by an "or" clause. This element is a modifier because if enableWhen is present for an item, "required" is ignored unless one of the enableWhen conditions is met. When an item is disabled, all of its descendants are disabled, regardless of what their own enableWhen logic might evaluate to.
Questionnaire.item.enableWhen.question (question)is equivalent toQuestionnaire.item.enableWhen.questionElement `Questionnaire.item.enableWhen.question` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.question` as `Equivalent`. If multiple question occurrences are present for the same question (same linkId), then this refers to the nearest question occurrence reachable by tracing first the "ancestor" axis and then the "preceding" axis and then the "following" axis.
Questionnaire.item.enableWhen.operator (operator)is equivalent toQuestionnaire.item.enableWhen.operatorElement `Questionnaire.item.enableWhen.operator` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.operator` as `Equivalent`.
Questionnaire.item.enableWhen.answer[x] (answer[x])is equivalent toQuestionnaire.item.enableWhen.answer[x]Element `Questionnaire.item.enableWhen.answer[x]` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.answer[x]` as `RelatedTo`. The target context `Questionnaire.item.enableWhen.answer[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.enableWhen`.
Questionnaire.item.enableBehavior (enableBehavior)is equivalent toQuestionnaire.item.enableBehaviorElement `Questionnaire.item.enableBehavior` is mapped to FHIR R4B element `Questionnaire.item.enableBehavior` as `Equivalent`. This element must be specified if more than one enableWhen value is provided.
Questionnaire.item.required (required)is equivalent toQuestionnaire.item.requiredElement `Questionnaire.item.required` is mapped to FHIR R4B element `Questionnaire.item.required` as `Equivalent`. Questionnaire.item.required only has meaning for elements that are conditionally enabled with enableWhen if the condition evaluates to true. If an item that contains other items is marked as required, that does not automatically make the contained elements required (though required groups must contain at least one child element). The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.repeats (repeats)is equivalent toQuestionnaire.item.repeatsElement `Questionnaire.item.repeats` is mapped to FHIR R4B element `Questionnaire.item.repeats` as `Equivalent`. If a question is marked as repeats=true, then multiple answers can be provided for the question in the corresponding QuestionnaireResponse. When rendering the questionnaire, it is up to the rendering software whether to render the question text for each answer repetition (i.e. "repeat the question") or to simply allow entry/selection of multiple answers for the question (repeat the answers). Which is most appropriate visually may depend on the type of answer as well as whether there are nested items. The resulting QuestionnaireResponse will be populated the same way regardless of rendering - one 'question' item with multiple answer values. The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.readOnly (readOnly)is equivalent toQuestionnaire.item.readOnlyElement `Questionnaire.item.readOnly` is mapped to FHIR R4B element `Questionnaire.item.readOnly` as `Equivalent`. The value of readOnly elements can be established by asserting extensions for defaultValues, linkages that support pre-population and/or extensions that support calculation based on other answers.
Questionnaire.item.maxLength (maxLength)is equivalent toQuestionnaire.item.maxLengthElement `Questionnaire.item.maxLength` is mapped to FHIR R4B element `Questionnaire.item.maxLength` as `Equivalent`. For base64binary, reflects the number of characters representing the encoded data, not the number of bytes of the binary data. The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.answerValueSet (answerValueSet)is equivalent toQuestionnaire.item.answerValueSetElement `Questionnaire.item.answerValueSet` is mapped to FHIR R4B element `Questionnaire.item.answerValueSet` as `Equivalent`. LOINC defines many useful value sets for questionnaire responses. See [LOINC Answer Lists](https://hl7.org/fhir/loinc..html#alist). The value may come from the ElementDefinition referred to by .definition.
Questionnaire.item.answerOption (answerOption)maps to wider conceptQuestionnaire.item.answerOptionElement `Questionnaire.item.answerOption` is mapped to FHIR R4B element `Questionnaire.item.answerOption` as `Equivalent`. This element can be used when the value set machinery of answerValueSet is deemed too cumbersome or when there's a need to capture possible answers that are not codes.
Questionnaire.item.answerOption.value[x] (value[x])is equivalent toQuestionnaire.item.answerOption.value[x]Element `Questionnaire.item.answerOption.value[x]` is mapped to FHIR R4B element `Questionnaire.item.answerOption.value[x]` as `Equivalent`. The target context `Questionnaire.item.answerOption.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.answerOption`. The data type of the value must agree with the item.type.
Questionnaire.item.answerOption.initialSelected (initialSelected)is equivalent toQuestionnaire.item.answerOption.initialSelectedElement `Questionnaire.item.answerOption.initialSelected` is mapped to FHIR R4B element `Questionnaire.item.answerOption.initialSelected` as `Equivalent`. Use this instead of initial[v] if answerValueSet is present.
Questionnaire.item.initial (initial)maps to wider conceptQuestionnaire.item.initialElement `Questionnaire.item.initial` is mapped to FHIR R4B element `Questionnaire.item.initial` as `Equivalent`. The user is allowed to change the value and override the default (unless marked as read-only). If the user doesn't change the value, then this initial value will be persisted when the QuestionnaireResponse is initially created. Note that initial values can influence results. The data type of initial[x] must agree with the item.type, and only repeating items can have more then one initial value.
Questionnaire.item.initial.value[x] (value[x])is equivalent toQuestionnaire.item.initial.value[x]Element `Questionnaire.item.initial.value[x]` is mapped to FHIR R4B element `Questionnaire.item.initial.value[x]` as `RelatedTo`. The target context `Questionnaire.item.initial.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.initial`. The type of the initial value must be consistent with the type of the item.
Questionnaire.item.item (item)is equivalent toQuestionnaire.item.itemElement `Questionnaire.item.item` is mapped to FHIR R4B element `Questionnaire.item.item` as `Equivalent`. There is no specified limit to the depth of nesting. However, Questionnaire authors are encouraged to consider the impact on the user and user interface of overly deep nesting.

Group 2 Mapping from http://hl7.org/fhir/StructureDefinition/Questionnaire|4.0.1 to R4: subjectTypeversion: 0.1.0)

Source CodeRelationshipTarget CodeComment
Questionnaire.subjectType (subjectType)is equivalent toExtension (R4: subjectType)Element `Questionnaire.subjectType` is mapped to FHIR R4B element `Questionnaire.subjectType` as `SourceIsBroaderThanTarget`. If none are specified, then the subject is unlimited.

Source1

{
  "resourceType": "ConceptMap",
  "id": "R4-Questionnaire-element-map-to-R4B",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0,
      "_valueInteger": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r4b"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r4b"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/xver/ConceptMap/R4-Questionnaire-element-map-to-R4B",
  "version": "0.1.0",
  "name": "R4QuestionnaireElementMapToR4B",
  "title": "Cross-version mapping for FHIR R4 Questionnaire to FHIR R4B Questionnaire",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T16:03:43.1619219-05:00",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "This ConceptMap represents cross-version mappings for elements from a FHIR R4 Questionnaire to FHIR R4B.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "sourceCanonical": "http://hl7.org/fhir/4.0",
  "targetUri": "http://hl7.org/fhir/4.3",
  "group": [
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Questionnaire",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/StructureDefinition/Questionnaire",
      "targetVersion": "4.3.0",
      "element": [
        {
          "code": "Questionnaire.meta",
          "display": "meta",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.meta",
              "display": "Questionnaire.meta",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.meta` is mapped to FHIR R4B element `Questionnaire.meta` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Questionnaire.implicitRules",
          "display": "implicitRules",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.implicitRules",
              "display": "Questionnaire.implicitRules",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.implicitRules` is mapped to FHIR R4B element `Questionnaire.implicitRules` as `Equivalent`.\nAsserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc."
            }
          ]
        },
        {
          "code": "Questionnaire.language",
          "display": "language",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.language",
              "display": "Questionnaire.language",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.language` is mapped to FHIR R4B element `Questionnaire.language` as `Equivalent`.\nLanguage is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies  to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."
            }
          ]
        },
        {
          "code": "Questionnaire.text",
          "display": "text",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.text",
              "display": "Questionnaire.text",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.text` is mapped to FHIR R4B element `Questionnaire.text` as `Equivalent`.\nContained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied).  This may be necessary for data from legacy systems where information is captured as a \"text blob\" or where text is additionally entered raw or narrated and encoded information is added later."
            }
          ]
        },
        {
          "code": "Questionnaire.contained",
          "display": "contained",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.contained",
              "display": "Questionnaire.contained",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.contained` is mapped to FHIR R4B element `Questionnaire.contained` as `Equivalent`.\nThis should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels."
            }
          ]
        },
        {
          "code": "Questionnaire.url",
          "display": "url",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.url",
              "display": "Questionnaire.url",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.url` is mapped to FHIR R4B element `Questionnaire.url` as `Equivalent`.\nThe name of the referenced questionnaire can be conveyed using the http://hl7.org/fhir/StructureDefinition/display extension."
            }
          ]
        },
        {
          "code": "Questionnaire.identifier",
          "display": "identifier",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.identifier",
              "display": "Questionnaire.identifier",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.identifier` is mapped to FHIR R4B element `Questionnaire.identifier` as `Equivalent`.\nTypically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this questionnaire outside of FHIR, where it is not possible to use the logical URI."
            }
          ]
        },
        {
          "code": "Questionnaire.version",
          "display": "version",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.version",
              "display": "Questionnaire.version",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.version` is mapped to FHIR R4B element `Questionnaire.version` as `Equivalent`.\nThere may be different questionnaire instances that have the same identifier but different versions.  The version can be appended to the url in a reference to allow a reference to a particular business version of the questionnaire with the format [url]|[version]."
            }
          ]
        },
        {
          "code": "Questionnaire.name",
          "display": "name",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.name",
              "display": "Questionnaire.name",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.name` is mapped to FHIR R4B element `Questionnaire.name` as `Equivalent`.\nThe name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly."
            }
          ]
        },
        {
          "code": "Questionnaire.title",
          "display": "title",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.title",
              "display": "Questionnaire.title",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.title` is mapped to FHIR R4B element `Questionnaire.title` as `Equivalent`.\nThis name does not need to be machine-processing friendly and may contain punctuation, white-space, etc."
            }
          ]
        },
        {
          "code": "Questionnaire.derivedFrom",
          "display": "derivedFrom",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.derivedFrom",
              "display": "Questionnaire.derivedFrom",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.derivedFrom` is mapped to FHIR R4B element `Questionnaire.derivedFrom` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Questionnaire.status",
          "display": "status",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.status",
              "display": "Questionnaire.status",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.status` is mapped to FHIR R4B element `Questionnaire.status` as `Equivalent`.\nAllows filtering of questionnaires that are appropriate for use versus not."
            }
          ]
        },
        {
          "code": "Questionnaire.experimental",
          "display": "experimental",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.experimental",
              "display": "Questionnaire.experimental",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.experimental` is mapped to FHIR R4B element `Questionnaire.experimental` as `Equivalent`.\nAllows filtering of questionnaires that are appropriate for use versus not."
            }
          ]
        },
        {
          "code": "Questionnaire.subjectType",
          "display": "subjectType",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Questionnaire.subjectType",
              "display": "Questionnaire.subjectType",
              "equivalence": "wider",
              "comment": "Element `Questionnaire.subjectType` is mapped to FHIR R4B element `Questionnaire.subjectType` as `SourceIsBroaderThanTarget`.\nIf none are specified, then the subject is unlimited."
            }
          ]
        },
        {
          "code": "Questionnaire.date",
          "display": "date",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.date",
              "display": "Questionnaire.date",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.date` is mapped to FHIR R4B element `Questionnaire.date` as `Equivalent`.\nNote that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the questionnaire. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource."
            }
          ]
        },
        {
          "code": "Questionnaire.publisher",
          "display": "publisher",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.publisher",
              "display": "Questionnaire.publisher",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.publisher` is mapped to FHIR R4B element `Questionnaire.publisher` as `Equivalent`.\nUsually an organization but may be an individual. The publisher (or steward) of the questionnaire is the organization or individual primarily responsible for the maintenance and upkeep of the questionnaire. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the questionnaire. This item SHOULD be populated unless the information is available from context."
            }
          ]
        },
        {
          "code": "Questionnaire.contact",
          "display": "contact",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.contact",
              "display": "Questionnaire.contact",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.contact` is mapped to FHIR R4B element `Questionnaire.contact` as `Equivalent`.\nMay be a web site, an email address, a telephone number, etc."
            }
          ]
        },
        {
          "code": "Questionnaire.description",
          "display": "description",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.description",
              "display": "Questionnaire.description",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.description` is mapped to FHIR R4B element `Questionnaire.description` as `Equivalent`.\nThis description can be used to capture details such as why the questionnaire was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the questionnaire as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the questionnaire is presumed to be the predominant language in the place the questionnaire was created)."
            }
          ]
        },
        {
          "code": "Questionnaire.useContext",
          "display": "useContext",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.useContext",
              "display": "Questionnaire.useContext",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.useContext` is mapped to FHIR R4B element `Questionnaire.useContext` as `Equivalent`.\nWhen multiple useContexts are specified, there is no expectation that all or any of the contexts apply."
            }
          ]
        },
        {
          "code": "Questionnaire.jurisdiction",
          "display": "jurisdiction",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.jurisdiction",
              "display": "Questionnaire.jurisdiction",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.jurisdiction` is mapped to FHIR R4B element `Questionnaire.jurisdiction` as `Equivalent`.\nIt may be possible for the questionnaire to be used in jurisdictions other than those for which it was originally designed or intended."
            }
          ]
        },
        {
          "code": "Questionnaire.purpose",
          "display": "purpose",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.purpose",
              "display": "Questionnaire.purpose",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.purpose` is mapped to FHIR R4B element `Questionnaire.purpose` as `Equivalent`.\nThis element does not describe the usage of the questionnaire. Instead, it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is.  This may be used to point to source materials or specifications that drove the structure of this questionnaire."
            }
          ]
        },
        {
          "code": "Questionnaire.copyright",
          "display": "copyright",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.copyright",
              "display": "Questionnaire.copyright",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.copyright` is mapped to FHIR R4B element `Questionnaire.copyright` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Questionnaire.approvalDate",
          "display": "approvalDate",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.approvalDate",
              "display": "Questionnaire.approvalDate",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.approvalDate` is mapped to FHIR R4B element `Questionnaire.approvalDate` as `Equivalent`.\nThe 'date' element may be more recent than the approval date because of minor changes or editorial corrections."
            }
          ]
        },
        {
          "code": "Questionnaire.lastReviewDate",
          "display": "lastReviewDate",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.lastReviewDate",
              "display": "Questionnaire.lastReviewDate",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.lastReviewDate` is mapped to FHIR R4B element `Questionnaire.lastReviewDate` as `Equivalent`.\nIf specified, this date follows the original approval date."
            }
          ]
        },
        {
          "code": "Questionnaire.effectivePeriod",
          "display": "effectivePeriod",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.effectivePeriod",
              "display": "Questionnaire.effectivePeriod",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.effectivePeriod` is mapped to FHIR R4B element `Questionnaire.effectivePeriod` as `Equivalent`.\nThe effective period for a questionnaire  determines when the content is applicable for usage and is independent of publication and review dates. For example, a measure intended to be used for the year 2016 might be published in 2015."
            }
          ]
        },
        {
          "code": "Questionnaire.code",
          "display": "code",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.code",
              "display": "Questionnaire.code",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.code` is mapped to FHIR R4B element `Questionnaire.code` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Questionnaire.item",
          "display": "item",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Questionnaire.item",
              "display": "Questionnaire.item",
              "equivalence": "wider",
              "comment": "Element `Questionnaire.item` is mapped to FHIR R4B element `Questionnaire.item` as `Equivalent`.\nThe content of the questionnaire is constructed from an ordered, hierarchical collection of items."
            }
          ]
        },
        {
          "code": "Questionnaire.item.linkId",
          "display": "linkId",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.linkId",
              "display": "Questionnaire.item.linkId",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.linkId` is mapped to FHIR R4B element `Questionnaire.item.linkId` as `Equivalent`.\nThis ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning.  GUIDs or sequential numbers are appropriate here."
            }
          ]
        },
        {
          "code": "Questionnaire.item.definition",
          "display": "definition",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.definition",
              "display": "Questionnaire.item.definition",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.definition` is mapped to FHIR R4B element `Questionnaire.item.definition` as `Equivalent`.\nThe uri refers to an ElementDefinition in a [StructureDefinition](https://hl7.org/fhir/s.html#) and always starts with the [canonical URL](https://hl7.org/fhir/references.html#canonical) for the target resource. When referring to a StructureDefinition, a fragment identifier is used to specify the element definition by its id [Element.id](https://hl7.org/fhir/element-def.html#Element.id). E.g. http://hl7.org/fhir/StructureDefinition/Observation#Observation.value[x]. In the absence of a fragment identifier, the first/root element definition in the target is the matching element definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.code",
          "display": "code",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.code",
              "display": "Questionnaire.item.code",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.code` is mapped to FHIR R4B element `Questionnaire.item.code` as `Equivalent`.\nThe value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.prefix",
          "display": "prefix",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.prefix",
              "display": "Questionnaire.item.prefix",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.prefix` is mapped to FHIR R4B element `Questionnaire.item.prefix` as `Equivalent`.\nThese are generally unique within a questionnaire, though this is not guaranteed. Some questionnaires may have multiple questions with the same label with logic to control which gets exposed.  Typically, these won't be used for \"display\" items, though such use is not prohibited.  Systems SHOULD NOT generate their own prefixes if prefixes are defined for any items within a Questionnaire."
            }
          ]
        },
        {
          "code": "Questionnaire.item.text",
          "display": "text",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.text",
              "display": "Questionnaire.item.text",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.text` is mapped to FHIR R4B element `Questionnaire.item.text` as `Equivalent`.\nWhen using this element to represent the name of a section, use group type item and also make sure to limit the text element to a short string suitable for display as a section heading.  Group item instructions should be included as a display type item within the group."
            }
          ]
        },
        {
          "code": "Questionnaire.item.type",
          "display": "type",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.type",
              "display": "Questionnaire.item.type",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.type` is mapped to FHIR R4B element `Questionnaire.item.type` as `Equivalent`.\nAdditional constraints on the type of answer can be conveyed by extensions. The value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.enableWhen",
          "display": "enableWhen",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Questionnaire.item.enableWhen",
              "display": "Questionnaire.item.enableWhen",
              "equivalence": "wider",
              "comment": "Element `Questionnaire.item.enableWhen` is mapped to FHIR R4B element `Questionnaire.item.enableWhen` as `Equivalent`.\nIf multiple repetitions of this extension are present, the item should be enabled when the condition for *any* of the repetitions is true.  I.e. treat \"enableWhen\"s as being joined by an \"or\" clause.  This element is a modifier because if enableWhen is present for an item, \"required\" is ignored unless one of the enableWhen conditions is met. When an item is disabled, all of its descendants are disabled, regardless of what their own enableWhen logic might evaluate to."
            }
          ]
        },
        {
          "code": "Questionnaire.item.enableWhen.question",
          "display": "question",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.enableWhen.question",
              "display": "Questionnaire.item.enableWhen.question",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.enableWhen.question` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.question` as `Equivalent`.\nIf multiple question occurrences are present for the same question (same linkId), then this refers to the nearest question occurrence reachable by tracing first the \"ancestor\" axis and then the \"preceding\" axis and then the \"following\" axis."
            }
          ]
        },
        {
          "code": "Questionnaire.item.enableWhen.operator",
          "display": "operator",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.enableWhen.operator",
              "display": "Questionnaire.item.enableWhen.operator",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.enableWhen.operator` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.operator` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Questionnaire.item.enableWhen.answer[x]",
          "display": "answer[x]",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.enableWhen.answer[x]",
              "display": "Questionnaire.item.enableWhen.answer[x]",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.enableWhen.answer[x]` is mapped to FHIR R4B element `Questionnaire.item.enableWhen.answer[x]` as `RelatedTo`.\nThe target context `Questionnaire.item.enableWhen.answer[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.enableWhen`."
            }
          ]
        },
        {
          "code": "Questionnaire.item.enableBehavior",
          "display": "enableBehavior",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.enableBehavior",
              "display": "Questionnaire.item.enableBehavior",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.enableBehavior` is mapped to FHIR R4B element `Questionnaire.item.enableBehavior` as `Equivalent`.\nThis element must be specified if more than one enableWhen value is provided."
            }
          ]
        },
        {
          "code": "Questionnaire.item.required",
          "display": "required",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.required",
              "display": "Questionnaire.item.required",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.required` is mapped to FHIR R4B element `Questionnaire.item.required` as `Equivalent`.\nQuestionnaire.item.required only has meaning for elements that are conditionally enabled with enableWhen if the condition evaluates to true.  If an item that contains other items is marked as required, that does not automatically make the contained elements required (though required groups must contain at least one child element). The value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.repeats",
          "display": "repeats",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.repeats",
              "display": "Questionnaire.item.repeats",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.repeats` is mapped to FHIR R4B element `Questionnaire.item.repeats` as `Equivalent`.\nIf a question is marked as repeats=true, then multiple answers can be provided for the question in the corresponding QuestionnaireResponse.  When rendering the questionnaire, it is up to the rendering software whether to render the question text for each answer repetition (i.e. \"repeat the question\") or to simply allow entry/selection of multiple answers for the question (repeat the answers).  Which is most appropriate visually may depend on the type of answer as well as whether there are nested items.\n\nThe resulting QuestionnaireResponse will be populated the same way regardless of rendering - one 'question' item with multiple answer values.\n\n The value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.readOnly",
          "display": "readOnly",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.readOnly",
              "display": "Questionnaire.item.readOnly",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.readOnly` is mapped to FHIR R4B element `Questionnaire.item.readOnly` as `Equivalent`.\nThe value of readOnly elements can be established by asserting  extensions for defaultValues, linkages that support pre-population and/or extensions that support calculation based on other answers."
            }
          ]
        },
        {
          "code": "Questionnaire.item.maxLength",
          "display": "maxLength",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.maxLength",
              "display": "Questionnaire.item.maxLength",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.maxLength` is mapped to FHIR R4B element `Questionnaire.item.maxLength` as `Equivalent`.\nFor base64binary, reflects the number of characters representing the encoded data, not the number of bytes of the binary data. The value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.answerValueSet",
          "display": "answerValueSet",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.answerValueSet",
              "display": "Questionnaire.item.answerValueSet",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.answerValueSet` is mapped to FHIR R4B element `Questionnaire.item.answerValueSet` as `Equivalent`.\nLOINC defines many useful value sets for questionnaire responses. See [LOINC Answer Lists](https://hl7.org/fhir/loinc..html#alist). The value may come from the ElementDefinition referred to by .definition."
            }
          ]
        },
        {
          "code": "Questionnaire.item.answerOption",
          "display": "answerOption",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Questionnaire.item.answerOption",
              "display": "Questionnaire.item.answerOption",
              "equivalence": "wider",
              "comment": "Element `Questionnaire.item.answerOption` is mapped to FHIR R4B element `Questionnaire.item.answerOption` as `Equivalent`.\nThis element can be used when the value set machinery of answerValueSet is deemed too cumbersome or when there's a need to capture possible answers that are not codes."
            }
          ]
        },
        {
          "code": "Questionnaire.item.answerOption.value[x]",
          "display": "value[x]",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.answerOption.value[x]",
              "display": "Questionnaire.item.answerOption.value[x]",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.answerOption.value[x]` is mapped to FHIR R4B element `Questionnaire.item.answerOption.value[x]` as `Equivalent`.\nThe target context `Questionnaire.item.answerOption.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.answerOption`.\nThe data type of the value must agree with the item.type."
            }
          ]
        },
        {
          "code": "Questionnaire.item.answerOption.initialSelected",
          "display": "initialSelected",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.answerOption.initialSelected",
              "display": "Questionnaire.item.answerOption.initialSelected",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.answerOption.initialSelected` is mapped to FHIR R4B element `Questionnaire.item.answerOption.initialSelected` as `Equivalent`.\nUse this instead of initial[v] if answerValueSet is present."
            }
          ]
        },
        {
          "code": "Questionnaire.item.initial",
          "display": "initial",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "wider"
                }
              ],
              "code": "Questionnaire.item.initial",
              "display": "Questionnaire.item.initial",
              "equivalence": "wider",
              "comment": "Element `Questionnaire.item.initial` is mapped to FHIR R4B element `Questionnaire.item.initial` as `Equivalent`.\nThe user is allowed to change the value and override the default (unless marked as read-only). If the user doesn't change the value, then this initial value will be persisted when the QuestionnaireResponse is initially created.  Note that initial values can influence results.  The data type of initial[x] must agree with the item.type, and only repeating items can have more then one initial value."
            }
          ]
        },
        {
          "code": "Questionnaire.item.initial.value[x]",
          "display": "value[x]",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.initial.value[x]",
              "display": "Questionnaire.item.initial.value[x]",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.initial.value[x]` is mapped to FHIR R4B element `Questionnaire.item.initial.value[x]` as `RelatedTo`.\nThe target context `Questionnaire.item.initial.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Questionnaire.item.initial`.\nThe type of the initial value must be consistent with the type of the item."
            }
          ]
        },
        {
          "code": "Questionnaire.item.item",
          "display": "item",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Questionnaire.item.item",
              "display": "Questionnaire.item.item",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.item.item` is mapped to FHIR R4B element `Questionnaire.item.item` as `Equivalent`.\nThere is no specified limit to the depth of nesting.  However, Questionnaire authors are encouraged to consider the impact on the user and user interface of overly deep nesting."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Questionnaire",
      "sourceVersion": "4.0.1",
      "target": "http://hl7.org/fhir/4.0/StructureDefinition/extension-Questionnaire.subjectType",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Questionnaire.subjectType",
          "display": "subjectType",
          "target": [
            {
              "modifierExtension": [
                {
                  "url": "http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence",
                  "valueCode": "equivalent"
                }
              ],
              "code": "Extension",
              "equivalence": "equivalent",
              "comment": "Element `Questionnaire.subjectType` is mapped to FHIR R4B element `Questionnaire.subjectType` as `SourceIsBroaderThanTarget`.\nIf none are specified, then the subject is unlimited."
            }
          ]
        }
      ]
    }
  ]
}