Union of http://hl7.eu/fhir/base-r5/StructureDefinition/allergyIntolerance-eu-core and http://hl7.eu/fhir/base-r5/StructureDefinition/allergyIntolerance-eu-core

This is the set of resources that conform to either of the profiles Allergy Intolerance (EU core) (http://hl7.eu/fhir/base-r5/StructureDefinition/allergyIntolerance-eu-core) and AllergyIntolerance (EU core) (http://hl7.eu/fhir/base-r5/StructureDefinition/allergyIntolerance-eu-core). E.g. what you have to deal with if you get resources conforming to one of them

Structure

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
AllergyIntolerance		0..*		Allergy or Intolerance (generally: Risk of adverse reaction to a substance)
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	left: Language of the resource content; right: Language of the allergy or intolerance content Binding: ?? (required): IETF language tag for a human language
text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Extension
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	0..*	Identifier	left: External ids for this item; right: Business identifier for the allergy or intolerance
clinicalStatus	?!Σ	0..1	CodeableConcept	Current allergy or Intolerance status Binding: ?? (required): The clinical status of the allergy or intolerance.
verificationStatus	?!Σ	0..1	CodeableConcept	Certainty Binding: ?? (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance.
type	Σ	0..1	CodeableConcept	Type of propensity Binding: ?? (preferred): Identification of the underlying physiological mechanism for a Reaction Risk.
category	Σ	0..*	code	food | medication | environment | biologic Binding: ?? (required): Category of an identified substance associated with allergies or intolerances.
criticality	Σ	0..1	code	Criticality Binding: ?? (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance.
code	Σ	1..1	CodeableConcept	Code that identifies the allergy or intolerance Binding: ?? (preferred)
patient	Σ	1..1	Reference(Patient (EU core) | #sd+3-patient-eu-core-patient-eu-core)	left: Who the allergy or intolerance is for; right: Who the allergy or intolerance concerns
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	1..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") - must be a resource in resources Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	ΣC	0..1	Identifier	Logical reference, when literal reference is not known
display	ΣC	0..1	string	Text alternative for the resource
encounter		0..1	Reference(Encounter)	Encounter when the allergy or intolerance was asserted
onset[x]		0..1		left: When allergy or intolerance was identified; right: Date of onset of the allergy or intolerance
onsetDateTime			dateTime
onsetAge			Age
onsetPeriod			Period
onsetRange			Range
onsetString			string
recordedDate		0..1	dateTime	left: Date allergy or intolerance was first recorded; right: Date when the allergy or intolerance was recorded
participant	Σ	0..*	BackboneElement	Who or what participated in the activities related to the allergy or intolerance and how they were involved
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
function	Σ	0..1	CodeableConcept	Type of involvement Binding: ?? (extensible)
actor	Σ	1..1	Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Device | Organization | CareTeam)	left: Who or what participated in the activities related to the allergy or intolerance; right: Who or what participated in the activities related to the allergy (e.g. asserter, reporter)
lastOccurrence		0..1	dateTime	Date(/time) of last known occurrence of a reaction
note		0..*	Annotation	Additional text not captured in other fields
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
author[x]	Σ	0..1		Individual responsible for the annotation
authorReference			Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | Organization)
authorString			string
time	Σ	0..1	dateTime	When the annotation was made
text	Σ	1..1	markdown	Additional information about the allergy or intolerance
reaction		0..*	BackboneElement	Adverse Reaction Events linked to exposure to substance
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
substance		0..1	CodeableConcept	Specific substance or pharmaceutical product considered to be responsible for event Binding: ?? (example)
manifestation		1..*	CodeableReference(Observation)	Clinical symptoms/signs associated with the Event Binding: ?? (preferred)
description		0..1	string	Description of the event as a whole
onset		0..1	dateTime	Reaction onset
severity		0..1	code	Reaction severity Binding: ?? (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations.
exposureRoute		0..1	CodeableConcept	How the subject was exposed to the substance Binding: ?? (example): A coded concept describing the route or physiological path of exposure to a substance.
note		0..*	Annotation	Text about event not captured in other fields
Documentation for this format