description: This extension provides a mean to indicate the previous clinicalStatus of a condition. It might be used for example to indicate if a relapse is now in remission. package_name: hl7.eu.fhir.pcsp derivation: constraint name: PreviousStatus type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://hl7.eu/fhir/ig/pcsp/StructureDefinition/condition-previousStatus'} index: 1 value: choices: [valueCodeableConcept] index: 3 valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 4} package_version: 0.1.0 extensions: {} class: extension kind: complex-type url: http://hl7.eu/fhir/ig/pcsp/StructureDefinition/condition-previousStatus base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.1.0 required: [value, valueCodeableConcept]