description: A clinician-friendly rating, or score, for the recommendation; patient-friendly if the recommendation is patient-facing. package_name: hl7.fhir.uv.cpg.r4b derivation: constraint name: CPGRating type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-rating'} index: 1 value: choices: [valueQuantity, valueRange, valueRatio] index: 3 valueQuantity: {type: Quantity, choiceOf: value, index: 4} valueRange: {type: Range, choiceOf: value, index: 5} valueRatio: {type: Ratio, choiceOf: value, index: 6} package_version: 2.0.0 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-rating base: http://hl7.org/fhir/StructureDefinition/Extension version: 2.0.0