description: A resource that includes narrative, extensions, and contained resources. package_name: hl7.fhir.r4b.examples derivation: specialization name: DomainResource abstract: true type: DomainResource elements: text: {isModifier: false, short: 'Text summary of the resource, for human interpretation', type: Narrative, mustSupport: false, isSummary: false, index: 0} contained: constraint: dom-r4b: {human: Containing new R4B resources within R4 resources may cause interoperability issues if instances are shared with R4 systems, source: 'http://hl7.org/fhir/StructureDefinition/DomainResource', severity: warning, expression: ($this is Citation or $this is Evidence or $this is EvidenceReport or $this is EvidenceVariable or $this is MedicinalProductDefinition or $this is PackagedProductDefinition or $this is AdministrableProductDefinition or $this is Ingredient or $this is ClinicalUseDefinition or $this is RegulatedAuthorization or $this is SubstanceDefinition or $this is SubscriptionStatus or $this is SubscriptionTopic) implies (%resource is Citation or %resource is Evidence or %resource is EvidenceReport or %resource is EvidenceVariable or %resource is MedicinalProductDefinition or %resource is PackagedProductDefinition or %resource is AdministrableProductDefinition or %resource is Ingredient or %resource is ClinicalUseDefinition or %resource is RegulatedAuthorization or %resource is SubstanceDefinition or %resource is SubscriptionStatus or %resource is SubscriptionTopic)} isModifier: false short: Contained, inline Resources type: Resource mustSupport: false array: true isSummary: false index: 1 extension: {isModifier: false, short: Additional content defined by implementations, type: Extension, mustSupport: false, array: true, isSummary: false, index: 2} modifierExtension: {isModifier: true, short: Extensions that cannot be ignored, type: Extension, mustSupport: false, array: true, isModifierReason: Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them, isSummary: false, index: 3} package_version: 4.3.0 extensions: {} class: resource kind: resource url: http://hl7.org/fhir/StructureDefinition/DomainResource base: http://hl7.org/fhir/StructureDefinition/Resource version: 4.3.0