Molecular Definition Implementation Guide for Molecular Data Types
1.0.0-ballot1 - ci-build International flag

Molecular Definition Implementation Guide for Molecular Data Types, published by HL7 International / Clinical Genomics. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/molecular-definition-data-types/ and changes regularly. See the Directory of published versions

ValueSet: Topology ValueSet (Experimental)

Official URL: http://hl7.org/fhir/uv/molecular-definition-data-types/ValueSet/topology Version: 1.0.0-ballot1
Standards status: Informative Draft as of 2026-03-24 Computable Name: TopologyVS

Topology of how the genomic molecule are structured toplologically.

References

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem Topology v1.0.0-ballot1 (CodeSystem)

This value set contains 4 concepts

SystemCodeDisplay (en)DefinitionJSONXML
http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology  linearLinearLinear, contiguous (e.g., Sequence, Allele)
http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology  linear-discontiguousLinear discontiguousLinear, with gaps (e.g., Haplotype)
http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology  circularCircularCircular, contiguous (e.g., Sequence, Allele)
http://hl7.org/fhir/uv/molecular-definition-data-types/CodeSystem/topology  branchedBranchedBranched (e.g., carbohydrate modifications)

Description of the above table(s).