Union of https://nrces.in/ndhm/fhir/r4/StructureDefinition/AllergyIntolerance and https://nrces.in/ndhm/fhir/r4/StructureDefinition/AllergyIntolerance

This is the set of resources that conform to either of the profiles AllergyIntolerance (https://nrces.in/ndhm/fhir/r4/StructureDefinition/AllergyIntolerance) and AllergyIntolerance (https://nrces.in/ndhm/fhir/r4/StructureDefinition/AllergyIntolerance). E.g. what you have to deal with if you get resources conforming to one of them

Structure

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AllergyIntolerance C0..*Allergy or Intolerance (generally: Risk of adverse reaction to a substance)
Constraints: ait-1, ait-2
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Binding: ?? (preferred): A human language.
... contained 0..*ResourceContained, inline Resources
... extension 0..*ExtensionAdditional content defined by implementations
... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
... identifier Σ0..*IdentifierExternal ids for this item
... clinicalStatus ?!Σ0..1CodeableConceptactive | inactive | resolved
Binding: ?? (required): The clinical status of the allergy or intolerance.
... verificationStatus ?!Σ0..1CodeableConceptunconfirmed | confirmed | refuted | entered-in-error
Binding: ?? (required): Assertion about certainty associated with a propensity, or potential risk, of a reaction to the identified substance.
... type Σ0..1codeallergy | intolerance - Underlying mechanism (if known)
Binding: ?? (required): Identification of the underlying physiological mechanism for a Reaction Risk.
... category Σ0..*codefood | medication | environment | biologic
Binding: ?? (required): Category of an identified substance associated with allergies or intolerances.
... criticality Σ0..1codelow | high | unable-to-assess
Binding: ?? (required): Estimate of the potential clinical harm, or seriousness, of a reaction to an identified substance.
... code SΣ1..1CodeableConceptCode that identifies the allergy or intolerance
Binding: ?? (example): Type of the substance/product, allergy or intolerance condition, or negation/exclusion codes for reporting no known allergies.
.... extension 0..*ExtensionAdditional content defined by implementations
.... coding SΣ0..*CodingCode defined by a terminology system
..... extension 0..*ExtensionAdditional content defined by implementations
..... system Σ1..1uriIdentity of the terminology system
..... version Σ0..1stringVersion of the system - if relevant
..... code Σ1..1codeSymbol in syntax defined by the system
..... display Σ1..1stringRepresentation defined by the system
..... userSelected Σ0..1booleanIf this coding was chosen directly by the user
.... text SΣ0..1stringPlain text representation of the concept
... patient SΣ1..1Reference(Patient | #sd-Patient-Patient)Who the sensitivity is for
... encounter 0..1Reference(Encounter | #sd-Encounter-Encounter)Encounter when the allergy or intolerance was asserted
... onset[x] 0..1When allergy or intolerance was identified
.... onsetDateTimedateTime
.... onsetAgeAge
.... onsetPeriodPeriod
.... onsetRangeRange
.... onsetStringstring
... recordedDate 0..1dateTimeDate first version of the resource instance was recorded
... recorder 0..1Reference(Practitioner | PractitionerRole | Patient | RelatedPerson | #sd-Practitioner-Practitioner)Who recorded the sensitivity
... asserter Σ0..1Reference(RelatedPerson | Patient | Practitioner | PractitionerRole)Source of the information about the allergy
... lastOccurrence 0..1dateTimeDate(/time) of last known occurrence of a reaction
... note 0..*AnnotationAdditional text not captured in other fields
... reaction 0..*BackboneElementAdverse Reaction Events linked to exposure to substance
.... extension 0..*ExtensionAdditional content defined by implementations
.... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
.... substance 0..1CodeableConceptSpecific substance or pharmaceutical product considered to be responsible for event
Binding: ?? (example): Codes defining the type of the substance (including pharmaceutical products).
.... manifestation 1..*CodeableConceptClinical symptoms/signs associated with the Event
Binding: ?? (example): Clinical symptoms and/or signs that are observed or associated with an Adverse Reaction Event.
.... description 0..1stringDescription of the event as a whole
.... onset 0..1dateTimeDate(/time) when manifestations showed
.... severity 0..1codemild | moderate | severe (of event as a whole)
Binding: ?? (required): Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations.
.... exposureRoute 0..1CodeableConceptHow the subject was exposed to the substance
Binding: ?? (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject.
.... note 0..*AnnotationText about event not captured in other fields

doco Documentation for this format