description: An explicit statement of laterality of a lesion, or a treatment, etc. package_name: ehealthplatform.be.r4.federalprofiles derivation: constraint name: BeExtLaterality type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'https://www.ehealth.fgov.be/standards/fhir/StructureDefinition/be-ext-laterality'} index: 1 value: choices: [valueCoding] index: 3 valueCoding: {type: Coding, choiceOf: value, index: 4} package_version: 1.1.38-beta extensions: {} class: extension kind: complex-type url: https://www.ehealth.fgov.be/standards/fhir/StructureDefinition/be-ext-laterality base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.0.0