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FHIR IG Statistics: CodeSystem/topology

Packagehl7.fhir.uv.molecular-definition-data-types
TypeCodeSystem
Idtopology
FHIR VersionR6
Sourcehttp://hl7.org/fhir/uv/molecular-definition-data-types/https://build.fhir.org/ig/HL7/molecular-definition-data-types/CodeSystem-topology.html
URLhttp://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology
Version1.0.0-ballot1
Statusdraft
Date2025-07-22T19:59:05+00:00
NameTopology
TitleTopology
Realmuv
Authorityhl7
DescriptionStructural arrangement of molecular sequences or modifications
Contentcomplete

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Narrative

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

Generated Narrative: CodeSystem topology

This case-sensitive code system http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology defines the following codes:

CodeDisplayDefinition
linear LinearLinear, contiguous (e.g., Sequence, Allele)
linear-discontiguous Linear discontiguousLinear, with gaps (e.g., Haplotype)
circular CircularCircular, contiguous (e.g., Sequence, Allele)
branched BranchedBranched (e.g., carbohydrate modifications)

Source

{
  "resourceType": "CodeSystem",
  "id": "topology",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "cg"
    },
    {
      "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/molecular-definition-data-types/ImplementationGuide/hl7.fhir.uv.molecular-definition-data-types"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "draft",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/molecular-definition-data-types/ImplementationGuide/hl7.fhir.uv.molecular-definition-data-types"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology",
  "version": "1.0.0-ballot1",
  "name": "Topology",
  "title": "Topology",
  "status": "draft",
  "experimental": false,
  "date": "2025-07-22T19:59:05+00:00",
  "publisher": "HL7 International / Clinical Genomics",
  "contact": [
    {
      "name": "HL7 International / Clinical Genomics",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/clingenomics"
        },
        {
          "system": "email",
          "value": "cg@lists.HL7.org"
        }
      ]
    }
  ],
  "description": "Structural arrangement of molecular sequences or modifications",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "caseSensitive": true,
  "content": "complete",
  "count": 4,
  "concept": [
    {
      "code": "linear",
      "display": "Linear",
      "definition": "Linear, contiguous (e.g., Sequence, Allele)"
    },
    {
      "code": "linear-discontiguous",
      "display": "Linear discontiguous",
      "definition": "Linear, with gaps (e.g., Haplotype)"
    },
    {
      "code": "circular",
      "display": "Circular",
      "definition": "Circular, contiguous (e.g., Sequence, Allele)"
    },
    {
      "code": "branched",
      "display": "Branched",
      "definition": "Branched (e.g., carbohydrate modifications)"
    }
  ]
}