This page is part of the FHIR Specification (v1.6.0: STU 3 Ballot 4). The current version which supercedes this version is 4.0.1. For a full list of available versions, see the Directory of published versions 
Mappings for the extension-observation-geneticsallelicstate extension.
| The level of occurrence of a single DNA sequence variant within a set of chromosomes: Heteroplasmic / Homoplasmic / Homozygous / Heterozygous / Hemizygous | ||
| Extension | ||
| id | n/a | |
| url | N/A | |
| valueCodeableConcept | N/A | |