This page is part of the FHIR Specification (v0.5.0: DSTU 2 Ballot 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions

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Extension RefAllele - Definition

URL for this extension:

http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele

Status: draft. Extension maintained by: Health Level Seven, Intl - Clinical Genomics

Nucleotide(s) from genomic start to genomic stop on the positive (+) strand of the genomic reference sequence. Use '-' for insertions.

Context of Use: Use on element: Observation

usage info: insert a list of places where this extension is used

Extension Content

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Structure

Name	Flags	Card.	Type	Description & Constraints
extension			Extension	URL = http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele RefAllele: Nucleotide(s) from genomic start to genomic stop on the positive (+) strand of the genomic reference sequence. Use '-' for insertions. Use on element: Observation
extension		0..*	Extension	Additional Content defined by implementations
url		1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele
valueString		0..1	string	Value of extension

XML Template

<!-- RefAllele -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele" >
  <!-- from Element: extension -->
 <valueString  value="[string]"/><!-- 0..1 Value of extension
</extension>

JSON Template

{ // RefAllele
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele", // R! 
    "valueString" : "<string>" //Value of extension
  }

Structure

Name	Flags	Card.	Type	Description & Constraints
extension			Extension	URL = http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele RefAllele: Nucleotide(s) from genomic start to genomic stop on the positive (+) strand of the genomic reference sequence. Use '-' for insertions. Use on element: Observation
extension		0..*	Extension	Additional Content defined by implementations
url		1..1	uri	identifies the meaning of the extension Fixed Value: http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele
valueString		0..1	string	Value of extension

XML Template

<!-- RefAllele -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/geneticsReferenceAllele" >
  <!-- from Element: extension -->
 <valueString  value="[string]"/><!-- 0..1 Value of extension
</extension>

JSON Template

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