description: Defines the additional constraints and extensions on the UK Core Observation profile package_name: fhir.r4.ukcore.stu3.currentbuild derivation: constraint name: UKCoreObservationEarlyWarningTotalScore type: Observation elements: category: index: 1 elements: coding: elements: system: pattern: {type: uri, value: 'http://terminology.hl7.org/CodeSystem/observation-category'} type: uri index: 2 code: pattern: {type: code, value: survey} type: code index: 3 value[x]: elements: system: pattern: {type: uri, value: 'http://unitsofmeasure.org'} type: uri index: 11 code: pattern: {type: code, value: '{ScoreOf}'} type: code index: 12 valueQuantity: {type: Quantity, choiceOf: value, index: 10} value: choices: [valueQuantity] index: 9 component: elements: code: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-EarlyWarningSubScore'} index: 13 value: choices: [valueQuantity] index: 15 valueQuantity: {type: Quantity, choiceOf: value, index: 16} value[x]: elements: system: pattern: {type: uri, value: 'http://unitsofmeasure.org'} type: uri index: 17 code: pattern: {type: code, value: '{ScoreOf}'} type: code index: 18 status: pattern: {type: code, value: final} type: code index: 0 effective: choices: [] index: 7 code: binding: {strength: preferred, valueSet: 'https://fhir.hl7.org.uk/ValueSet/UKCore-EarlyWarningTotalScore'} index: 4 subject: type: Reference refers: ['https://fhir.hl7.org.uk/StructureDefinition/UKCore-Patient'] index: 5 package_version: 0.0.7-sprint-7-review class: profile kind: resource url: https://fhir.hl7.org.uk/StructureDefinition/UKCore-Observation-EarlyWarningTotalScore base: https://fhir.hl7.org.uk/StructureDefinition/UKCore-Observation version: 1.0.0 required: [category, effective, subject]