This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). 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: Name of allele

URL for this extension:

http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName

Status: draft. Extension maintained by: Health Level Seven International (Clinical Genomics)

An allele is one of a set of coexisting sequence variants of a gene (SO:0001023). This element is the common name for the allele. LONIC Code: (48008-7).

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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• Full Structure
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• JSON
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Summary

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	CodeableConcept	URL = http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName Name of allele: An allele is one of a set of coexisting sequence variants of a gene ([SO:0001023](http://www.sequenceontology.org/browser/current_svn/term/SO:0001023)). This element is the common name for the allele. LONIC Code: ([48008-7](http://loinc.org/48008-7)). Use on element: Observation
Documentation for this format

Fulle Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName Name of allele: An allele is one of a set of coexisting sequence variants of a gene ([SO:0001023](http://www.sequenceontology.org/browser/current_svn/term/SO:0001023)). This element is the common name for the allele. LONIC Code: ([48008-7](http://loinc.org/48008-7)). Use on element: Observation
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName"
valueCodeableConcept		1..1	CodeableConcept	Value of extension Binding: ???? (preferred)
Documentation for this format

XML Template

<!-- Name of allele -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName" >
  <!-- from Element: extension -->
 <valueCodeableConcept><!-- 1..1 CodeableConcept Value of extension --></valueCodeableConcept>
</extension>

JSON Template

{ // Name of allele
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName", // R! 
    "valueCodeableConcept" : { CodeableConcept } // R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	CodeableConcept	URL = http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName Name of allele: An allele is one of a set of coexisting sequence variants of a gene ([SO:0001023](http://www.sequenceontology.org/browser/current_svn/term/SO:0001023)). This element is the common name for the allele. LONIC Code: ([48008-7](http://loinc.org/48008-7)). Use on element: Observation
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName Name of allele: An allele is one of a set of coexisting sequence variants of a gene ([SO:0001023](http://www.sequenceontology.org/browser/current_svn/term/SO:0001023)). This element is the common name for the allele. LONIC Code: ([48008-7](http://loinc.org/48008-7)). Use on element: Observation
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName"
valueCodeableConcept		1..1	CodeableConcept	Value of extension Binding: ???? (preferred)
Documentation for this format

XML Template

<!-- Name of allele -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName" >
  <!-- from Element: extension -->
 <valueCodeableConcept><!-- 1..1 CodeableConcept Value of extension --></valueCodeableConcept>
</extension>

JSON Template

{ // Name of allele
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/observation-geneticsAlleleName", // R! 
    "valueCodeableConcept" : { CodeableConcept } // R! Value of extension
  }

Constraints

• ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
• ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))