Union of http://hl7.org/fhir/StructureDefinition/allergyintolerance-assertedDate and http://hl7.org/fhir/StructureDefinition/allergyintolerance-assertedDate

This is the set of resources that conform to either of the profiles AllergyIntolerance AssertedDate (http://hl7.org/fhir/StructureDefinition/allergyintolerance-assertedDate) and AllergyIntolerance AssertedDate (http://hl7.org/fhir/StructureDefinition/allergyintolerance-assertedDate). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1Date the allergy or intolerance was first asserted
... url 1..1uriidentifies the meaning of the extension
... value[x] 1..1dateTimeValue of extension

doco Documentation for this format