description: null package_name: ca.on.oh-olis derivation: constraint name: OLISOrderTiming type: Timing elements: event: {mustSupport: true, index: 0} code: short: only text field will be supported mustSupport: true index: 1 elements: text: {short: Support information about P and T values in OLIS, mustSupport: true, index: 2} required: [text] package_version: 2.0.0-0.0.1 class: complex-type kind: complex-type url: http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-orderTiming base: http://hl7.org/fhir/StructureDefinition/Timing version: null required: [event, code]