description: The FlexFormsUser ID of the Requestor the user is working on behalf of. package_name: ca.on.health.sadie derivation: constraint name: OnBehalfOfRequestor type: Extension elements: url: pattern: {type: Uri, value: 'https://health.gov.on.ca/sadie/fhir/StructureDefinition/OnBehalfOfRequestor'} index: 0 value: choices: [valueId] index: 2 valueId: {type: id, choiceOf: value, index: 3} value[x]: elements: name: elements: given: {index: 4} package_version: 0.1.20-beta class: extension kind: complex-type url: https://health.gov.on.ca/sadie/fhir/StructureDefinition/OnBehalfOfRequestor base: http://hl7.org/fhir/StructureDefinition/Extension version: '1.0' required: [value, valueId]