| Attachment | Attachment | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/Attachment |
| Bundle | Bundle | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Bundle |
| Bundle | Bundle | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Bundle |
| data-subtype | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-subtype |
| DiagnosticReport | DiagnosticReport | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-DiagnosticReport |
| DiagnosticReport | DiagnosticReport | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-DiagnosticReport |
| EN-qualifier | Extension | complex-type | http://hl7.org/fhir/StructureDefinition/iso21090-EN-qualifier |
| Encounter | Encounter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Encounter |
| Encounter | Encounter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Encounter |
| healthCard-versionCode | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ext-id-health-card-version-code |
| note | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-note |
| Observation | Observation | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Observation |
| Observation | Observation | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Observation |
| observation-sortKey | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-obs-sort-key |
| observation-subID | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-obs-sub-id |
| ObservationMicrobiologyChild | Observation | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Observation-child |
| ObservationMicrobiologyChild | Observation | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Observation-child |
| ObservationValueQuantity | Quantity | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ObservationValueQuantity |
| OperationOutcome | OperationOutcome | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-OperationOutcome |
| OperationOutcome | OperationOutcome | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-OperationOutcome |
| organization-destinationLab | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-dest-lab |
| organization-orderingFacility | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-ordering-facility |
| organization-specimenCollector | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-scc |
| organization-testPlacer | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-trq-placer |
| OrganizationAssigner | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-assigner |
| OrganizationAssigner | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-assigner |
| OrganizationDestination | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-destination |
| OrganizationDestination | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-destination |
| OrganizationOrderingFacility | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-ordering |
| OrganizationOrderingFacility | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-ordering |
| OrganizationPerforming | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-performing |
| OrganizationPerforming | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-performing |
| OrganizationReporting | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-reporting |
| OrganizationReporting | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-reporting |
| OrganizationRequesting | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-requesting |
| OrganizationRequesting | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-requesting |
| OrganizationRequestPlacer | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-requestPlacer |
| OrganizationRequestPlacer | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-requestPlacer |
| OrganizationSpecimenCollector | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Organization-specimen |
| OrganizationSpecimenCollector | Organization | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Organization-specimen |
| Patient | Patient | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Patient |
| Patient | Patient | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Patient |
| Practitioner | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Practitioner-ordering |
| Practitioner | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Practitioner-ordering |
| practitioner-copied | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-cc-list |
| PractitionerAdmitting | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Practitioner-admitting |
| PractitionerAdmitting | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Practitioner-admitting |
| PractitionerAttending | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Practitioner-attending |
| PractitionerAttending | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Practitioner-attending |
| PractitionerCopied | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Practitioner-copied |
| PractitionerCopied | Practitioner | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Practitioner-copied |
| ProcedureRequest | ProcedureRequest | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-ProcedureRequest |
| ProcedureRequest | ProcedureRequest | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-ProcedureRequest |
| ProcedureRequestOrderDetail | Extension | complex-type | http://hl7.org/fhir/4.0/StructureDefinition/extension-ServiceRequest.OrderDetail |
| report-replaceAll | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-replace-all |
| ReportableTestIndicator | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-ext-ReportableTestIndicator |
| request-block | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-record-block |
| request-eventTiming | Extension | complex-type | http://hl7.org/fhir/StructureDefinition/observation-eventTiming |
| request-pointOfCareTestID | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-poc-test-id |
| request-sortKey | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-trq-sort-key |
| requets-replace | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-record-replace |
| SearchParameterInterpretation | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-interpretation |
| SearchParameterPatientBirthdate | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-patient-birthdate |
| SearchParameterPatientGender | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-patient-gender |
| SearchParameterPatientIdentifier | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-patient-identifier |
| SearchParameterProcedureRequestCode | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-procedureRequest-code |
| SearchParameterResultCode | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-result-code |
| SearchParameterSpecimenCollected | SearchParameter | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-SearchParameter-specimen-collected |
| Specimen | Specimen | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-provider-profile-Specimen |
| Specimen | Specimen | resource | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-profile-Specimen |
| specimen-numberSampleContainer | Extension | complex-type | http://ehealthontario.ca/fhir/StructureDefinition/ca-on-lab-ext-container-sample-num |