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/oncology-BreastSite-model
A body site specific to the breast structure.
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).
View the corresponding BreastSiteProfile profile.
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  oncology-BreastSite-model | 0..* | |||
  value | 1..1 | Coding | Code representing a body site specific to the breast structure. Binding: BC BreastSiteVS ValueSet (required) | |
| laterality | 0..1 | Coding | Anatomical location or specimen further detailing the side(s) of interest. Binding: Laterality (required) | |
 clockDirection | 0..1 | http://hl7.org/fhir/us/breastcancer/StructureDefinition/shr-core-ClockDirection-model | A direction indicated by an angle relative to 12 o'clock. | |
 distanceFromBreastSiteToNipple | 0..1 | http://hl7.org/fhir/us/breastcancer/StructureDefinition/shr-core-Quantity-model | Distance between the feature of interest (e.g., the tumor) and the nipple. | |
  value | 0..1 | decimal | Decimal representing a quantity with units, whose value may be bounded from above or below, as defined in FHIR | |
| comparator | 0..1 | code | Comparator Binding: QuantityComparator (required) | |
| units | 0..1 | Coding | Code for the unit of measure of the quantity. | |
 extension | 0..* | Extension | Additional Content defined by implementations Slice: Unordered, Open by value:url | |
| system | Σ | 1..1 | uri | Identity of the terminology system Fixed Value: http://unitsofmeasure.org |
| version | Σ | 0..1 | string | Version of the system - if relevant |
| code | Σ | 1..1 | code | Symbol in syntax defined by the system Fixed Value: cm |
| display | Σ | 0..1 | string | Representation defined by the system |
| userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
| Documentation for this format | ||||
Downloads: StructureDefinition: (XML, JSON, TTL)
| Path | Name | Conformance | ValueSet |
| oncology-BreastSite-model.value | BC BreastSiteVS ValueSet | required | BreastSiteVS |
| oncology-BreastSite-model.laterality | Laterality | required | Laterality |
| oncology-BreastSite-model.distanceFromBreastSiteToNipple.comparator | QuantityComparator | required | QuantityComparator |