US Veterans Health Administration FHIR Map Set Implementation Guide
1.3.1 - 250401 United States of America flag

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Extension: PatientAgeAtVaccination

Official URL: http://va.gov/fhir/StructureDefinition/patient-ageAtVaccination Version: 1.3.1
Active as of 2025-03-31 Computable Name: PatientAgeAtVaccination

Extension patient-ageAtVaccination

Context of Use

    This extension may be used on the following element(s):

    • Element ID: http://va.gov/fhir/StructureDefinition/Patient#Patient

Usage info

Usage:

  • This Extension is not used by any profiles in this Implementation Guide

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension Extension
... extension 0..0
... url 1..1 uri "http://va.gov/fhir/StructureDefinition/patient-ageAtVaccination"
... value[x] 0..1 string Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension Extension
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://va.gov/fhir/StructureDefinition/patient-ageAtVaccination"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type string: Extension patient-ageAtVaccination

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension Extension
... extension 0..0
... url 1..1 uri "http://va.gov/fhir/StructureDefinition/patient-ageAtVaccination"
... value[x] 0..1 string Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension Extension
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://va.gov/fhir/StructureDefinition/patient-ageAtVaccination"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type string: Extension patient-ageAtVaccination

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()