| Source | URL | Version | Realm | Type | Description |
|---|---|---|---|---|---|
| Extension | |||||
| hl7.fhir.uv.extensions.r4#1.0.0 | http://hl7.org/fhir/StructureDefinition/structuredefinition-extension-meaning|1.0.0 | 5.0.0 | uv | CodeableConcept | This extension allows conveying the coded meaning of the extension in instances of the extension |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-dicom-reference|1.0.0 | 4.0.1 | us | (complex) | A reference to a DICOM SOP Instance. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-image-guided-radiotherapy-modality|1.0.0 | 4.0.1 | us | (complex) | The modality and associated energy used for imaging in Image Guided Radiotherapy (IGRT) Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotheraphy-reason-for-revision-or-adaptation|1.0.0 | 4.0.1 | us | CodeableConcept | The reason a planned or prescribed radiotherapy treatment was revised, superceded, or adapted. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-course-involves-reirradiation|1.0.0 | 4.0.1 | us | boolean | This flag is true if the radiotherapy course of treatment involves reirradiation of targets or organs at risk that were already irradiated in previous courses. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-dose-planned-to-volume|1.0.0 | 4.0.1 | us | (complex) | Dose parameters planned for one radiotherapy volume. Profile Paths: ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-dose-prescribed-to-volume|1.0.0 | 4.0.1 | us | (complex) | Dose parameters prescribed for one radiotherapy volume. Profile Paths: ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-energy-or-isotope|1.0.0 | 4.0.1 | us | CodeableConcept, Quantity | The radiation energy used for radiotherapy. The energy spectrum is characterized
by the maximum energy, the maximum accelaration voltage, or the used isotope. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-fractions-delivered|1.0.0 | 4.0.1 | us | unsignedInt | The total number of fractions (treatment divisions) actually delivered for this volume. Profile Paths: Procedure |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-fractions-planned|1.0.0 | 4.0.1 | us | positiveInt | The number of planned fractions in this scope.
This extension SHALL only be present if the treatment is structured as countable fractions, for example in a Radiotherapy Planned Phase or in a Radiotherapy Treatment Plan. Profile Paths: ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-fractions-prescribed|1.0.0 | 4.0.1 | us | positiveInt | The number of prescribed fractions in this scope.
This extension SHALL only be present if the treatment is structured as countable fractions, for example in a Radiotherapy Phase Prescription. Profile Paths: ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-free-breathing-motion-mgmt-technique|1.0.0 | 4.0.1 | us | CodeableConcept | Technique to manage respiratory motion with free-breathing. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-point-dose|1.0.0 | 4.0.1 | us | boolean | This flag is true if the dose is determined at a single point.
Point doses are often used to check dose at a specific point in a calculated 3D dose distribution.
Since point doses mostly have a technical role, high-level summaries may decide to exclude them from displays. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-primary-plan-dose|1.0.0 | 4.0.1 | us | boolean | This flag is true if the dose is the primary plan dose in a radiotherapy treatment plan.
For a single treatment plan, the primary plan dose serves as the main dose value for tracking delivered dose vs. planned dose.
In summaries over multiple treatment plans, the flag indicates that the dose is a primary plan dose in any of the summarized plans. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-progression-qualifier|1.0.0 | 4.0.1 | us | CodeableConcept | Extension providing a qualifier for a disease progression Profile Paths: Observation.value[x] |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-respiratory-motion-management|1.0.0 | 4.0.1 | us | CodeableConcept | Method applied to manage respiratory motion. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-treatment-applicator-type|1.0.0 | 4.0.1 | us | CodeableConcept | Radiotherapy Treatment Applicator Type. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-uniform-fractionation|1.0.0 | 4.0.1 | us | boolean | This flag is true if the fractionation was uniform (i.e., treated with same modality and dose per fraction) and false if the fractionation was mixed. Treatment technique may vary in uniform fractionation.
If the fractionation was uniform, then the correspondence between the physical and biologically effective dose can be determined at the course level.
If the fractionation was not uniform, then the correspondence between the physical and biologically effective dose has to be determined per the phase level.
The flag was introduced to support determination of whether fractionation was uniform when viewing the Radiotherapy Course Summary (without first checking the details of each treatment phase).
This is important in registry use cases to efficiently assess whether checking phase level information is needed. Profile Paths: Procedure |
| hl7.fhir.us.codex-radiation-therapy#current | http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-volume-extension|1.0.0 | 4.0.1 | us | Reference | Extension providing a reference to a RadiotherapyVolume Profile Paths: Observation |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/AnatomicLocationExt|0.1.0 | 4.0.1 | us | CodeableConcept | An extension used for the pre-coordinated term that describes an anatomic location. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/BodyLandmarkDescriptionExt|0.1.0 | 4.0.1 | us | CodeableConcept | A description of a landmark on the body used as a reference to locate something else. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/BodyLandmarkOrientationExt|0.1.0 | 4.0.1 | us | (complex) | Body locations in relation to a specific body landmark (tatoo, scar, other body structure). |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/BodyLocationOrientationExt|0.1.0 | 4.0.1 | us | CodeableConcept | A description of how a body location is oriented. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/BodyLocationQualifierExt|0.1.0 | 4.0.1 | us | CodeableConcept | An extension to capture a body location qualifier. E.g. fifth, wall, portion, etc. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/BodySideExt|0.1.0 | 4.0.1 | us | CodeableConcept | An extension to capture a body side qualifier. E.g. left, right, bilateral. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/ClockFacePositionExt|0.1.0 | 4.0.1 | us | CodeableConcept | An description of the direction away from a landmark something is located based on a radial clock dial. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/DeviceExt|0.1.0 | 4.0.1 | us | CodeableConcept | An instrument, tool, analyzer, etc.. Profile Paths: Observation |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/DistanceFromLandmarkExt|0.1.0 | 4.0.1 | us | (complex) | The distance in cm a certain observation is made from a body landmark. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/DistanceFromLandmarkMeasurementExt|0.1.0 | 4.0.1 | us | Quantity | The measured distance in cm a certain observation is made from a body landmark. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/PeriodicityExt|0.1.0 | 4.0.1 | us | Quantity | A time interval of occurance. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/RecurrenceExt|0.1.0 | 4.0.1 | us | CodeableConcept | How often an event re-occurs. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/SurfaceOrientationExt|0.1.0 | 4.0.1 | us | CodeableConcept | The surface area a body location is in relation to a landmark. |
| hl7.fhir.us.lower-extremity-skin-wound-assessment#current | http://hl7.org/fhir/us/lower-extremity-skin-wound-assessment/StructureDefinition/UnderlyingAnatomicalStructureExt|0.1.0 | 4.0.1 | us | CodeableConcept | Body structures that are beneath an observation location. |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-body-location-qualifier|3.0.0 | 4.0.1 | us | CodeableConcept | Qualifier to refine an body location. These include qualifiers for relative location, directionality, number, and plane, and exclude qualifiers for laterality. Profile Paths: Condition.bodySite, Procedure.bodySite, ServiceRequest.bodySite, Specimen.collection.bodySite |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-laterality-qualifier|3.0.0 | 4.0.1 | us | CodeableConcept | Qualifier to specify laterality. Profile Paths: Condition, Condition.bodySite, Procedure.bodySite, ServiceRequest.bodySite, Specimen.collection.bodySite |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-procedure-intent|3.0.0 | 4.0.1 | us | CodeableConcept | The purpose of a treatment, medication, or procedure. Profile Paths: CarePlan, MedicationAdministration, MedicationRequest, Procedure, ServiceRequest |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume|3.0.0 | 4.0.1 | us | (complex) | Dose delivered to a given radiotherapy volume. Profile Paths: Procedure |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-modality|3.0.0 | 4.0.1 | us | CodeableConcept | Extension capturing a modality of external beam or brachytherapy radiation procedures. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-modality-and-technique|3.0.0 | 4.0.1 | us | (complex) | Extension capturing modality and technique of a given radiotherapy procedure. The allowed combinations of modality and technique are constrained by invariants, one per modality. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-sessions|3.0.0 | 4.0.1 | us | unsignedInt | The number of sessions in a course of radiotherapy. Profile Paths: Procedure |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-technique|3.0.0 | 4.0.1 | us | CodeableConcept | Extension capturing a technique of external beam or brachytherapy radiation procedures. Profile Paths: Procedure, ServiceRequest |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-related-condition|3.0.0 | 4.0.1 | us | CodeableConcept, Reference | A condition that has a relationship with the resource. Profile Paths: BodyStructure, Observation |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-related-condition-absent|3.0.0 | 4.0.1 | us | CodeableConcept | A condition that is NOT present, related to the resource. Profile Paths: Observation |
| hl7.fhir.us.mcode#current | http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-treatment-termination-reason|3.0.0 | 4.0.1 | us | CodeableConcept | A code explaining the unplanned or premature termination, or normal completion, of a plan of treatment, course of medication, or research study.
This extension is deprecated since it is redundant with the statusReason field. Profile Paths: Procedure |
| hl7.fhir.us.mdi#current | http://hl7.org/fhir/us/mdi/StructureDefinition/Extension-date-day|1.1.0 | 4.0.1 | us | unsignedInt | The day portion (DD) of the partial date. |
| hl7.fhir.us.mdi#current | http://hl7.org/fhir/us/mdi/StructureDefinition/Extension-date-month|1.1.0 | 4.0.1 | us | unsignedInt | The month portion (MM) of the partial date. |
| hl7.fhir.us.mdi#current | http://hl7.org/fhir/us/mdi/StructureDefinition/Extension-date-time|1.1.0 | 4.0.1 | us | time | The time portion (DD) of the partial date. |
| hl7.fhir.us.mdi#current | http://hl7.org/fhir/us/mdi/StructureDefinition/Extension-date-year|1.1.0 | 4.0.1 | us | unsignedInt | The year portion (YYYY) of the partial date. The MDI Extension - Date Year artifact overlaps with the VRDR Date Year artifact. |
| hl7.fhir.us.vr-common-library#current | http://hl7.org/fhir/us/vr-common-library/StructureDefinition/Extension-date-day-vr|1.1.0 | 4.0.1 | us | unsignedInt | This Extension profile represents the day portion (DD) of the partial date. |
| hl7.fhir.us.vr-common-library#current | http://hl7.org/fhir/us/vr-common-library/StructureDefinition/Extension-date-month-vr|1.1.0 | 4.0.1 | us | unsignedInt | This Extension profile represents the month portion (MM) of the partial date. |
| hl7.fhir.us.vr-common-library#current | http://hl7.org/fhir/us/vr-common-library/StructureDefinition/Extension-date-time-vr|1.1.0 | 4.0.1 | us | time | This Extension profile represents the time portion (DD) of the partial date. |
| hl7.fhir.us.vr-common-library#current | http://hl7.org/fhir/us/vr-common-library/StructureDefinition/Extension-date-year-vr|1.1.0 | 4.0.1 | us | unsignedInt | This Extension profile represents the year portion (YYYY) of the partial date. |
| hl7.fhir.us.vrdr#current | http://hl7.org/fhir/us/vrdr/StructureDefinition/Date-Day|2.2.0 | 4.0.1 | us | unsignedInt | The day portion (DD) of the partial date. (Extension) |
| hl7.fhir.us.vrdr#current | http://hl7.org/fhir/us/vrdr/StructureDefinition/Date-Month|2.2.0 | 4.0.1 | us | unsignedInt | The month portion (MM) of the partial date. (Extension) |
| hl7.fhir.us.vrdr#current | http://hl7.org/fhir/us/vrdr/StructureDefinition/Date-Time|2.2.0 | 4.0.1 | us | time | The time portion (DD) of the partial date. (Extension) |
| hl7.fhir.us.vrdr#current | http://hl7.org/fhir/us/vrdr/StructureDefinition/Date-Year|2.2.0 | 4.0.1 | us | unsignedInt | The year portion (YYYY) of the partial date. (Extension) |
| hl7.fhir.us.vrdr#current | http://hl7.org/fhir/us/vrdr/StructureDefinition/Location-Jurisdiction-Id|2.2.0 | 4.0.1 | us | string | Location Jurisdiction Id (Extension) Profile Paths: Address.state |
| hl7.fhir.us.vrsandbox#current | http://hl7.org/fhir/us/vrsandbox/StructureDefinition/Extension-date-day|0.1.0 | 4.0.1 | us | unsignedInt | The day portion (DD) of the partial date. |
| hl7.fhir.us.vrsandbox#current | http://hl7.org/fhir/us/vrsandbox/StructureDefinition/Extension-date-month|0.1.0 | 4.0.1 | us | unsignedInt | The month portion (MM) of the partial date. |
| hl7.fhir.us.vrsandbox#current | http://hl7.org/fhir/us/vrsandbox/StructureDefinition/Extension-date-time|0.1.0 | 4.0.1 | us | time | The time portion (DD) of the partial date. |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-actual-yield-dxpq|0.1.0 | 5.0.0 | uv | Quantity | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-actual-yield-unfiltered-dxpq|0.1.0 | 5.0.0 | uv | Quantity | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-batch-designation-dxpq|0.1.0 | 5.0.0 | uv | CodeableConcept | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-batch-number-of-vials-dxpq|0.1.0 | 5.0.0 | uv | positiveInt | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-batch-release-date-dxpq|0.1.0 | 5.0.0 | uv | dateTime | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-batch-retest-date-dxpq|0.1.0 | 5.0.0 | uv | dateTime | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-batch-substance-batch-dxpq|0.1.0 | 5.0.0 | uv | Reference | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-history-of-process-dxpq|0.1.0 | 5.0.0 | uv | markdown, string | Profile Paths: PlanDefinition |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-instance-comment-dxpq|0.1.0 | 5.0.0 | uv | string | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-manufacturing-participant-dxpq|0.1.0 | 5.0.0 | uv | Reference | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-manufacturing-process-dxpq|0.1.0 | 5.0.0 | uv | Reference | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-packaging-date-dxpq|0.1.0 | 5.0.0 | uv | dateTime | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-packaging-site-dxpq|0.1.0 | 5.0.0 | uv | Reference | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-process-parameters-dxpq|0.1.0 | 5.0.0 | uv | (complex) | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-process-step-scale-dxpq|0.1.0 | 5.0.0 | uv | Coding | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-qualified-value-display-dxpq|0.1.0 | 5.0.0 | uv | string | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-table-footnote-dxpq|0.1.0 | 5.0.0 | uv | string | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-tabulate-batch-impurities-dxpq|0.1.0 | 5.0.0 | uv | boolean | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-tabulate-batches-in-rows-dxpq|0.1.0 | 5.0.0 | uv | boolean | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-tabulate-equipment-dxpq|0.1.0 | 5.0.0 | uv | boolean | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-target-fill-weight-dxpq|0.1.0 | 5.0.0 | uv | Quantity | |
| hl7.fhir.uv.dx-pq#current | http://hl7.org/fhir/uv/dx-pq/StructureDefinition/Extension-test-comment-dxpq|0.1.0 | 5.0.0 | uv | string | |
| fhir.uv.crossborderdataexchange#current | http://interopehrate.eu/fhir/StructureDefinition/ExtendedTranslation-IEHR|1.0.0 | 4.0.1 | us | Reference | |
| Extension.value | |||||
| hl7.fhir.uv.extensions.r4#1.0.0 | http://hl7.org/fhir/StructureDefinition/structuredefinition-extension-meaning|1.0.0 | 5.0.0 | uv | CodeableConcept | This extension allows conveying the coded meaning of the extension in instances of the extension |
| Extension.valueReference | |||||
| ch.fhir.ig.ch-core#current | http://fhir.ch/ig/ch-core/StructureDefinition/ch-ext-epr-time|4.0.0 | 4.0.1 | ch | dateTime | Additional timestamp for the author or other elements. Profile Paths: Composition.author, Composition.section.author, Extension.value[x], MedicationStatement.informationSource |