http://hl7.org/fhir/StructureDefinition/alternate-reference|5.2.0

Used when the target of the reference has a type that is not allowed by the definition of the element. In general, this should only arise when wrangling between versions using cross-version extensions.

Structure JSON Dependencies FHIRSchema Other Versions Dependant (0)Elements Summary

Base: http://hl7.org/fhir/StructureDefinition/Extension4.0.1, 5.0.0, 4.0.1

Type: Extension (a.k.a: http://hl7.org/fhir/StructureDefinition/Extension)

Type dependencies: 0

Elements

extension: Extension

id: http://hl7.org/fhirpath/System.String

url: http://hl7.org/fhirpath/System.String

value[x]: Reference