description: The date the case was booked into the surgery system package_name: ca.on.oh-setp derivation: constraint name: SETPBookingDate type: Extension elements: url: pattern: {type: Uri, value: 'http://ontariohealth.ca/fhir/StructureDefinition/ca-on-setp-ext-bookingdate'} index: 0 value: choices: [valueDate] index: 2 valueDate: {type: date, choiceOf: value, index: 3} package_version: 0.9.0-alpha1.0.14 class: extension kind: complex-type url: http://ontariohealth.ca/fhir/StructureDefinition/ca-on-setp-ext-bookingdate base: http://hl7.org/fhir/StructureDefinition/Extension version: null