HL7 FHIR Implementation Guide: Breast Cancer Data, Release 1 - US Realm (Draft for Comment 2)

DistanceFromBreastSiteToNippleExtension

 

The official URL for this extension is:

http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-DistanceFromBreastSiteToNipple-extension

Distance between the feature of interest (e.g., the tumor) and the nipple.

This extension was published on Fri Aug 17 00:00:00 UTC 2018 as a draft by The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC).

Summary

Mandatory: 0 element (1 nested mandatory element)
Fixed Value: 3 elements
Prohibited: 1 element

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*BC DistanceFromBreastSiteToNipple Extension
... extension ..0
... url uri"http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-DistanceFromBreastSiteToNipple-extension"
... valueQuantity 1..Quantity
.... system Fixed Value: http://unitsofmeasure.org
.... code Fixed Value: cm

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension I0..*BC DistanceFromBreastSiteToNipple Extension
... id 0..1stringxml:id (or equivalent in JSON)
... url 1..1uri"http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-DistanceFromBreastSiteToNipple-extension"
... valueQuantity 1..1QuantityValue of extension
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... value Σ0..1decimalNumerical value (with implicit precision)
.... comparator ?!Σ0..1code< | <= | >= | > - how to understand the value
Binding: QuantityComparator (required)
.... unit Σ0..1stringUnit representation
.... system ΣI0..1uriSystem that defines coded unit form
Fixed Value: http://unitsofmeasure.org
.... code Σ0..1codeCoded form of the unit
Fixed Value: cm

doco Documentation for this format

Summary

Mandatory: 0 element (1 nested mandatory element)
Fixed Value: 3 elements
Prohibited: 1 element

Differential View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*BC DistanceFromBreastSiteToNipple Extension
... extension ..0
... url uri"http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-DistanceFromBreastSiteToNipple-extension"
... valueQuantity 1..Quantity
.... system Fixed Value: http://unitsofmeasure.org
.... code Fixed Value: cm

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension I0..*BC DistanceFromBreastSiteToNipple Extension
... id 0..1stringxml:id (or equivalent in JSON)
... url 1..1uri"http://hl7.org/fhir/us/breastcancer/StructureDefinition/oncology-DistanceFromBreastSiteToNipple-extension"
... valueQuantity 1..1QuantityValue of extension
.... id 0..1stringxml:id (or equivalent in JSON)
.... extension 0..*ExtensionAdditional Content defined by implementations
Slice: Unordered, Open by value:url
.... value Σ0..1decimalNumerical value (with implicit precision)
.... comparator ?!Σ0..1code< | <= | >= | > - how to understand the value
Binding: QuantityComparator (required)
.... unit Σ0..1stringUnit representation
.... system ΣI0..1uriSystem that defines coded unit form
Fixed Value: http://unitsofmeasure.org
.... code Σ0..1codeCoded form of the unit
Fixed Value: cm

doco Documentation for this format

Downloads: StructureDefinition: (XML, JSON, TTL), Schema: XML Schematron

 

 

Constraints

IdPathDetailsRequirements
ele-1ExtensionAll FHIR elements must have a @value or children
: children().count() > id.count()
ext-1ExtensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()