description: Grade of Histology package_name: ltsi.fhir.oncofair derivation: constraint name: Histology_Grade type: Extension elements: extension: short: Histological Type. Obligatory if Histological Grade exists. mustSupport: true index: 0 slicing: slices: histologyGradeType: match: {} schema: short: Histological Type. Obligatory if Histological Grade exists. mustSupport: true index: 0 extensions: {} elements: extension: {index: 1} url: pattern: {type: Uri, value: histologyGradeType} index: 2 value: choices: [valueString] index: 4 valueString: {type: string, choiceOf: value, index: 5} histologyGradeValue: match: {} schema: short: Histological Grade. Obligatory if Histological Type exists. mustSupport: true index: 6 extensions: {} elements: extension: {index: 7} url: pattern: {type: Uri, value: histologyGradeValue} index: 8 value: choices: [valueString] index: 10 valueString: {type: string, choiceOf: value, index: 11} url: pattern: {type: Uri, value: 'http://oncofair-ig.kereval.cloud/StructureDefinition/histologygrade'} index: 12 value: choices: [] index: 14 package_version: 0.1.0 extensions: histologyGradeType: url: null short: Histological Type. Obligatory if Histological Grade exists. mustSupport: true index: 0 extensions: {} elements: extension: {index: 1} url: pattern: {type: Uri, value: histologyGradeType} index: 2 value: choices: [valueString] index: 4 valueString: {type: string, choiceOf: value, index: 5} histologyGradeValue: url: null short: Histological Grade. Obligatory if Histological Type exists. mustSupport: true index: 6 extensions: {} elements: extension: {index: 7} url: pattern: {type: Uri, value: histologyGradeValue} index: 8 value: choices: [valueString] index: 10 valueString: {type: string, choiceOf: value, index: 11} class: extension kind: complex-type url: http://oncofair-ig.kereval.cloud/StructureDefinition/histologygrade base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.1.0