HL7 FHIR Implementation Guide: Breast Cancer Data, Release 1 - US Realm (Draft for Comment 2)
This page is part of the Breast Cancer Data Logical Models and FHIR Profiles (v0.2.0: STU 1 Draft) based on FHIR R3. . For a full list of available versions, see the Directory of published versions 
The official URL for this logical model is:
http://hl7.org/fhir/us/breastcancer/StructureDefinition/shr-core-TimePeriod-model
A period of time defined by a start and end time, date, or year. If the start element is missing, the start of the period is not known. If the end element is missing, it means that the period is ongoing, or the start may be in the past, and the end date in the future, which means that period is expected/planned to end at the specified time. The end value includes any matching date/time. For example, the period 2011-05-23 to 2011-05-27 includes all the times from the start of the 23rd May through to the end of the 27th of May.
This logical model was published on Fri Aug 17 00:00:00 AEST 2018 as a draft by The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC).
This IG does not define a corresponding profile for this logical model.
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  shr-core-TimePeriod-model | 0..* | |||
  timePeriodStart | 0..1 | dateTime | The time at which something is to take effect, start, or did start. Boundary is considered inclusive. | |
 timePeriodEnd | 0..1 | dateTime | The time at which something is to end or did end. Boundary is considered inclusive. | |
| Documentation for this format | ||||
Downloads: StructureDefinition: (XML, JSON, TTL)