FHIR © HL7.org  |  Server Home  |  XIG Home  |  XIG Stats  |  Server Source  |  FHIR  

FHIR IG Statistics: StructureDefinition/structuredefinition-category

Packagehl7.fhir.uv.extensions
Resource TypeStructureDefinition
Idstructuredefinition-category
FHIR VersionR5
Sourcehttp://hl7.org/fhir/extensions/https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-structuredefinition-category.html
URLhttp://hl7.org/fhir/StructureDefinition/structuredefinition-category
Version5.3.0-ballot
Statusactive
Date2014-01-31
NameSDCategory
TitleStructureDefinition Category
Realmuv
Authorityhl7
DescriptionThe category under which the resource type is presented on the official resource list.
TypeExtension
Kindcomplex-type

Resources that use this resource

No resources found


Resources that this resource uses

No resources found


Examples of Use for Extension

ResourceVersion
StructureDefinition/AuditEventClR4
StructureDefinition/BreastImagingCompositionR4
StructureDefinition/BreastImagingDocumentR4
StructureDefinition/Bundle-dccR4
StructureDefinition/Bundle-testR4
StructureDefinition/BundleClR4
StructureDefinition/CcaActivityDefinitionR4
StructureDefinition/CcaPlanDefinitionR4
StructureDefinition/ConditionDMSCCR4
StructureDefinition/ConditionDMSComorbiditiesandComplicationsR4
StructureDefinition/ConditionDMSDiagnosisR4
StructureDefinition/CoreDiagnosticoClR4
StructureDefinition/CoreEspecialidadClR4
StructureDefinition/CoreLocalizacionClR4
StructureDefinition/CoreMedicamentoClR4
StructureDefinition/CoreOrganizacionClR4
StructureDefinition/CorePacienteClR4
StructureDefinition/CorePrestadorClR4
StructureDefinition/DTR5
StructureDefinition/DTMR5
StructureDefinition/DeviceNAATR4
StructureDefinition/DeviceRATR4
StructureDefinition/DispensacionMedicamentoClR4
StructureDefinition/DocumentReference-dccR4
StructureDefinition/DocumentoClR4
StructureDefinition/EncounterCLR4
StructureDefinition/EncounterDMSR4
StructureDefinition/FTR5
StructureDefinition/GISAIDSequenceAccessionNumberR4
StructureDefinition/GTSR5
StructureDefinition/IDR5
StructureDefinition/IHE.BasicAudit.AuthZconsentR4
StructureDefinition/IHE.BasicAudit.CreateR4
StructureDefinition/IHE.BasicAudit.DeleteR4
StructureDefinition/IHE.BasicAudit.IUAaccessTokenUseR4
StructureDefinition/IHE.BasicAudit.OAUTHaccessTokenUse.ComprehensiveR4
StructureDefinition/IHE.BasicAudit.OAUTHaccessTokenUse.MinimalR4
StructureDefinition/IHE.BasicAudit.OAUTHaccessTokenUse.OpaqueR4
StructureDefinition/IHE.BasicAudit.PatientCreateR4
StructureDefinition/IHE.BasicAudit.PatientDeleteR4
StructureDefinition/IHE.BasicAudit.PatientQueryR4
StructureDefinition/IHE.BasicAudit.PatientReadR4
StructureDefinition/IHE.BasicAudit.PatientUpdateR4
StructureDefinition/IHE.BasicAudit.PrivacyDisclosure.RecipientR4
StructureDefinition/IHE.BasicAudit.PrivacyDisclosure.SourceR4
StructureDefinition/IHE.BasicAudit.QueryR4
StructureDefinition/IHE.BasicAudit.ReadR4
StructureDefinition/IHE.BasicAudit.SAMLaccessTokenUse.ComprehensiveR4
StructureDefinition/IHE.BasicAudit.SAMLaccessTokenUse.MinimalR4
StructureDefinition/IHE.BasicAudit.UpdateR4
StructureDefinition/IHE.IUA.71R4
StructureDefinition/IHE.MHD.Comprehensive.DocumentReferenceR4
StructureDefinition/IHE.MHD.Comprehensive.FolderR4
StructureDefinition/IHE.MHD.Comprehensive.ProvideBundleR4
StructureDefinition/IHE.MHD.Comprehensive.SubmissionSetR4
StructureDefinition/IHE.MHD.FindDocumentLists.Audit.ConsumerR4
StructureDefinition/IHE.MHD.FindDocumentLists.Audit.ResponderR4
StructureDefinition/IHE.MHD.FindDocumentListsResponseMessageR4
StructureDefinition/IHE.MHD.FindDocumentReferences.Audit.ConsumerR4
StructureDefinition/IHE.MHD.FindDocumentReferences.Audit.ResponderR4
StructureDefinition/IHE.MHD.FindDocumentReferencesComprehensiveResponseMessageR4
StructureDefinition/IHE.MHD.FindDocumentReferencesResponseMessageR4
StructureDefinition/IHE.MHD.ListR4
StructureDefinition/IHE.MHD.Minimal.DocumentReferenceR4
StructureDefinition/IHE.MHD.Minimal.FolderR4
StructureDefinition/IHE.MHD.Minimal.ProvideBundleR4
StructureDefinition/IHE.MHD.Minimal.SubmissionSetR4
StructureDefinition/IHE.MHD.ProvideBundle.Audit.RecipientR4
StructureDefinition/IHE.MHD.ProvideBundle.Audit.SourceR4
StructureDefinition/IHE.MHD.ProvideDocumentBundleResponseR4
StructureDefinition/IHE.MHD.RetrieveDocument.Audit.ConsumerR4
StructureDefinition/IHE.MHD.RetrieveDocument.Audit.ResponderR4
StructureDefinition/IHE.MHD.UnContained.Comprehensive.DocumentReferenceR4
StructureDefinition/IHE.MHD.UnContained.Comprehensive.ProvideBundleR4
StructureDefinition/IHE.MHD.UnContained.Comprehensive.SubmissionSetR4
StructureDefinition/IHE.PDQm.PatientR4
StructureDefinition/IHE.PDQm.Query.Audit.ConsumerR4
StructureDefinition/IHE.PDQm.Query.Audit.SupplierR4
StructureDefinition/IHE.PIXm.Feed.Audit.ManagerR4
StructureDefinition/IHE.PIXm.Feed.Audit.SourceR4
StructureDefinition/IHE.PIXm.PatientR4
StructureDefinition/IHE.PIXm.Patient.BirthDateRequiredR4
StructureDefinition/IHE.PIXm.Query.Audit.ConsumerR4
StructureDefinition/IHE.PIXm.Query.Audit.ManagerR4
StructureDefinition/IHE.PIXm.Query.Parameters.InR4
StructureDefinition/IHE.PIXm.Query.Parameters.OutR4
StructureDefinition/ISR5
StructureDefinition/ImmunizationCLR4
StructureDefinition/ImmunizationRecommendation-dccR4
StructureDefinition/Location-dccR4
StructureDefinition/MedicationRequest-uv-ipsR4
StructureDefinition/NMR5
StructureDefinition/NatlDir-RestrictionR4
StructureDefinition/NatlDir-ValidationR4
StructureDefinition/NatlDir-VerificationR4
StructureDefinition/NatlDirAttest-CareTeamR4
StructureDefinition/NatlDirAttest-EndpointR4
StructureDefinition/NatlDirAttest-HealthcareServiceR4
StructureDefinition/NatlDirAttest-InsurancePlanR4
StructureDefinition/NatlDirAttest-OrganizationAffiliationR4
StructureDefinition/NatlDirAttest-PractitionerRoleR4
StructureDefinition/NatlDirEndpointQry-CareTeamR4
StructureDefinition/NatlDirEndpointQry-EndpointR4
StructureDefinition/NatlDirEndpointQry-HealthcareServiceR4
StructureDefinition/NatlDirEndpointQry-InsurancePlanR4
StructureDefinition/NatlDirEndpointQry-OrganizationAffiliationR4
StructureDefinition/NatlDirEndpointQry-PractitionerRoleR4
StructureDefinition/NatlDirEx-CareTeamR4
StructureDefinition/NatlDirEx-EndpointR4
StructureDefinition/NatlDirEx-HealthcareServiceR4
StructureDefinition/NatlDirEx-InsurancePlanR4
StructureDefinition/NatlDirEx-OrganizationAffiliationR4
StructureDefinition/NatlDirEx-PractitionerRoleR4
StructureDefinition/NatlDirEx-RestrictionR4
StructureDefinition/NatlDirEx-ValidationR4
StructureDefinition/NatlDirEx-restrictionR4
StructureDefinition/OrganizationDMSR4
StructureDefinition/PatientDMSR4
StructureDefinition/PractitionerDMSR4
StructureDefinition/ProcedureDMSHospitalCourseR4
StructureDefinition/ProcedureDMSSurgicalMethodR4
StructureDefinition/ProvenanceClR4
StructureDefinition/RecetaClR4
StructureDefinition/RecetaPrescripcionClR4
StructureDefinition/SIR5
StructureDefinition/SNMR5
StructureDefinition/STR5
StructureDefinition/SequencingStudyIdentifierR4
StructureDefinition/TMR5
StructureDefinition/TXR5
StructureDefinition/backport-subscriptionR4B
StructureDefinition/backport-subscription-notificationR4B
StructureDefinition/backport-subscription-notification-r4R4B
StructureDefinition/backport-subscription-status-r4R4B
StructureDefinition/be-laboratory-reportR4
StructureDefinition/be-laboratory-report-compositionR4
StructureDefinition/be-observation-laboratoryR4
StructureDefinition/be-specimen-laboratoryR4
StructureDefinition/case-patient-report-idR4
StructureDefinition/ch-crl-communicationR4
StructureDefinition/ch-crl-condition-diseaseR4
StructureDefinition/ch-crl-condition-finalcauseofdeathR4
StructureDefinition/ch-crl-encounter-treatmentdecisionR4
StructureDefinition/ch-crl-observation-alphafetoproteinR4
StructureDefinition/ch-crl-observation-annarborstagingR4
StructureDefinition/ch-crl-observation-aprefixofptnmR4
StructureDefinition/ch-crl-observation-associatedinsitutumourR4
StructureDefinition/ch-crl-observation-binetstagingR4
StructureDefinition/ch-crl-observation-breslowthicknessR4
StructureDefinition/ch-crl-observation-charlsonindexR4
StructureDefinition/ch-crl-observation-chronicpulmonarydiseaseR4
StructureDefinition/ch-crl-observation-circumferentialresectionmarginsR4
StructureDefinition/ch-crl-observation-clinicaltumoursizeR4
StructureDefinition/ch-crl-observation-cmR4
StructureDefinition/ch-crl-observation-cnR4
StructureDefinition/ch-crl-observation-cogallstagingR4
StructureDefinition/ch-crl-observation-cogstagingR4
StructureDefinition/ch-crl-observation-congestiveheartfailureR4
StructureDefinition/ch-crl-observation-connectivetissuediseaserheumaticdiseaseR4
StructureDefinition/ch-crl-observation-creasmangradingsystemR4
StructureDefinition/ch-crl-observation-ctR4
StructureDefinition/ch-crl-observation-cvaortiaR4
StructureDefinition/ch-crl-observation-dateofincidenceR4
StructureDefinition/ch-crl-observation-dementiaR4
StructureDefinition/ch-crl-observation-diabetesmellitusR4
StructureDefinition/ch-crl-observation-dssplusR4
StructureDefinition/ch-crl-observation-ebvR4
StructureDefinition/ch-crl-observation-elstonellisgradingsystemR4
StructureDefinition/ch-crl-observation-figostagingR4
StructureDefinition/ch-crl-observation-gleasonbiopsy2ndmostcommonorhighestgradeR4
StructureDefinition/ch-crl-observation-gleasonbiopsymostcommongradeR4
StructureDefinition/ch-crl-observation-gleasonexcision2ndmostcommonorhighestgradeR4
StructureDefinition/ch-crl-observation-gleasonexcisionmostcommongradeR4
StructureDefinition/ch-crl-observation-gleasonscoreR4
StructureDefinition/ch-crl-observation-hcgR4
StructureDefinition/ch-crl-observation-hemiplegiaparaplegiaR4
StructureDefinition/ch-crl-observation-her2receptorstatusR4
StructureDefinition/ch-crl-observation-hivaidsR4
StructureDefinition/ch-crl-observation-hpvp16R4
StructureDefinition/ch-crl-observation-iccc3codeR4
StructureDefinition/ch-crl-observation-iccc3extendedcodeR4
StructureDefinition/ch-crl-observation-iccc3maingroupR4
StructureDefinition/ch-crl-observation-icd10R4
StructureDefinition/ch-crl-observation-icdo3behaviourR4
StructureDefinition/ch-crl-observation-icdo3histologicalgradeR4
StructureDefinition/ch-crl-observation-icdo3lateralityR4
StructureDefinition/ch-crl-observation-icdo3morphologyR4
StructureDefinition/ch-crl-observation-icdo3morphologyposttransformationR4
StructureDefinition/ch-crl-observation-icdo3morphologypretransformationR4
StructureDefinition/ch-crl-observation-icdo3topographyR4
StructureDefinition/ch-crl-observation-inrgssstagingR4
StructureDefinition/ch-crl-observation-irssstagingR4
StructureDefinition/ch-crl-observation-issstagingR4
StructureDefinition/ch-crl-observation-ldhR4
StructureDefinition/ch-crl-observation-liverdiseaseR4
StructureDefinition/ch-crl-observation-luganostagingR4
StructureDefinition/ch-crl-observation-lymphaticinvasionR4
StructureDefinition/ch-crl-observation-metastasesatdiagnosisindicatorR4
StructureDefinition/ch-crl-observation-microsatelliteinstabilityR4
StructureDefinition/ch-crl-observation-moderatetoseverechronickidneydiseaseR4
StructureDefinition/ch-crl-observation-msuffixofptR4
StructureDefinition/ch-crl-observation-myocardialinfarctionR4
StructureDefinition/ch-crl-observation-numberexaminedregionallymphnodesR4
StructureDefinition/ch-crl-observation-numberexaminedsentinellymphnodesR4
StructureDefinition/ch-crl-observation-numberinvolvedregionallymphnodesR4
StructureDefinition/ch-crl-observation-numberpositivesentinellymphnodesR4
StructureDefinition/ch-crl-observation-oestrogenreceptorstatusR4
StructureDefinition/ch-crl-observation-pathologicaltumoursizeR4
StructureDefinition/ch-crl-observation-pepticulcerdiseaseR4
StructureDefinition/ch-crl-observation-perineuralinvasionR4
StructureDefinition/ch-crl-observation-peripheralvasculardiseaseR4
StructureDefinition/ch-crl-observation-pmR4
StructureDefinition/ch-crl-observation-pnR4
StructureDefinition/ch-crl-observation-pretextstagingR4
StructureDefinition/ch-crl-observation-pretreatmentprostatespecificantigenR4
StructureDefinition/ch-crl-observation-progesteronereceptorstatusR4
StructureDefinition/ch-crl-observation-ptR4
StructureDefinition/ch-crl-observation-raistagingR4
StructureDefinition/ch-crl-observation-resectionmargininsitutumourR4
StructureDefinition/ch-crl-observation-resectionmargininvasivetumourR4
StructureDefinition/ch-crl-observation-residualinsitutumourR4
StructureDefinition/ch-crl-observation-residualinvasivetumourR4
StructureDefinition/ch-crl-observation-rhabdomyosarcomasitestagingR4
StructureDefinition/ch-crl-observation-salzerkuntschikgradingsystemR4
StructureDefinition/ch-crl-observation-sentinellymphnodeassessmentR4
StructureDefinition/ch-crl-observation-serumtumourmarkersR4
StructureDefinition/ch-crl-observation-shimadagradingsystemR4
StructureDefinition/ch-crl-observation-siopstagingR4
StructureDefinition/ch-crl-observation-stjudemurphystagingR4
StructureDefinition/ch-crl-observation-tnmstagegroupR4
StructureDefinition/ch-crl-observation-topographymetastasesatdiagnosisR4
StructureDefinition/ch-crl-observation-topographypostdiagnosismetastasesR4
StructureDefinition/ch-crl-observation-torontotierIImanualstagingR4
StructureDefinition/ch-crl-observation-tumourproliferationlabelingR4
StructureDefinition/ch-crl-observation-typerecurrencetransformationR4
StructureDefinition/ch-crl-observation-venousinvasionR4
StructureDefinition/ch-crl-observation-whocnsgradingsystemR4
StructureDefinition/ch-crl-observation-whogradegroupR4
StructureDefinition/ch-crl-observation-yprefixofctnmR4
StructureDefinition/ch-crl-observation-yprefixofptnmR4
StructureDefinition/ch-crl-procedure-diagnosticmethodR4
StructureDefinition/ch-crl-procedure-methodfirstdetectionR4
StructureDefinition/ch-crl-procedure-treatmentR4
StructureDefinition/covid-19-exposure-coreR4
StructureDefinition/covid19-symptomsR4
StructureDefinition/covid19-underlying-condition-observationR4
StructureDefinition/covid19-underlying-condition-observation-parentR4
StructureDefinition/gaps-guidanceresponse-detailedcaregapR4
StructureDefinition/gestational-age-at-onset-of-illnessR4
StructureDefinition/immds-immunizationevaluationR4
StructureDefinition/immds-immunizationrecommendationR4
StructureDefinition/known-sars-cov-2-exposureR4
StructureDefinition/pacio-devR4
StructureDefinition/pacio-fsR4
StructureDefinition/pacio-fscR4
StructureDefinition/pacio-nhfsR4
StructureDefinition/pregnancy-statusR4
StructureDefinition/swissnoso-message-cauti-surveillanceR4
StructureDefinition/swissnoso-messageheader-cauti-surveillanceR4
StructureDefinition/swissnoso-observationR4
StructureDefinition/swissnoso-observation-angle-pain-or-tendernessR4
StructureDefinition/swissnoso-observation-dysuriaR4
StructureDefinition/swissnoso-observation-feverR4
StructureDefinition/swissnoso-observation-germR4
StructureDefinition/swissnoso-observation-number-of-different-germsR4
StructureDefinition/swissnoso-observation-suprapubic-tendernessR4
StructureDefinition/swissnoso-observation-symptomsR4
StructureDefinition/swissnoso-observation-urinary-frequencyR4
StructureDefinition/swissnoso-observation-urinary-urgencyR4
StructureDefinition/swissnoso-procedureR4
StructureDefinition/swissnoso-procedure-insert-catheterR4
StructureDefinition/swissnoso-procedure-microbiologyR4
StructureDefinition/swissnoso-procedure-remove-catheterR4
StructureDefinition/travel-historyR4

Narrative

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

Generated Narrative: StructureDefinition structuredefinition-category

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionCategory from official resource list
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/structuredefinition-category"
... value[x] 1..1stringValue of extension

doco Documentation for this format

Source

{
  "resourceType": "StructureDefinition",
  "id": "structuredefinition-category",
  "text": {
    "status": "extensions",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 3
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
      "valueCode": "can-bind"
    }
  ],
  "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-category",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.5.1022"
    }
  ],
  "version": "5.3.0-ballot",
  "name": "SDCategory",
  "title": "StructureDefinition Category",
  "status": "active",
  "experimental": false,
  "date": "2014-01-31",
  "publisher": "HL7 International / FHIR Infrastructure",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "The category under which the resource type is presented on the official resource list.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001"
        }
      ]
    }
  ],
  "fhirVersion": "5.0.0",
  "mapping": [
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "StructureDefinition"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "snapshot": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
        "valueString": "5.0.0"
      }
    ],
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Category from official resource list",
        "definition": "The category under which the resource type is presented on the official resource list.",
        "comment": "To allow tools to follow the same structure for user convenience.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension",
          "min": 0,
          "max": "*"
        },
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "isModifier": false
      },
      {
        "id": "Extension.id",
        "path": "Extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "Unique id for inter-element referencing",
        "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
                "valueUrl": "id"
              }
            ],
            "code": "http://hl7.org/fhirpath/System.String"
          }
        ],
        "condition": [
          "ele-1"
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Extension",
        "definition": "An Extension",
        "min": 0,
        "max": "0",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "isModifier": false,
        "isSummary": false
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a URL.",
        "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
                "valueUrl": "uri"
              }
            ],
            "code": "http://hl7.org/fhirpath/System.String"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/StructureDefinition/structuredefinition-category",
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "short": "Value of extension",
        "definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R5/extensibility.html) for a list).",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "condition": [
          "ext-1"
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Category from official resource list",
        "definition": "The category under which the resource type is presented on the official resource list.",
        "comment": "To allow tools to follow the same structure for user convenience.",
        "min": 0,
        "max": "1"
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "max": "0"
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://hl7.org/fhir/StructureDefinition/structuredefinition-category"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "string"
          }
        ]
      }
    ]
  }
}