description: Patient-reported chief complaint observation package_name: il.core.fhir.r4 derivation: constraint name: ILCorePatientReportedChiefComplaint type: Observation elements: code: pattern: type: CodeableConcept value: coding: - {code: 8661-1, system: 'http://loinc.org', display: Chief complaint - Reported} index: 0 subject: {index: 1} value: choices: [valueString] index: 3 valueString: {type: string, choiceOf: value, index: 4} package_version: 0.20.4 class: profile kind: resource url: http://fhir.health.gov.il/StructureDefinition/il-core-patient-reported-chief-complaint base: http://fhir.health.gov.il/StructureDefinition/il-core-observation version: 0.20.4 required: [valueString, value, subject]