http://hl7.org/fhir/StructureDefinition/usagecontext-group|4.0.1

Defines the group in which this usage context is a member. Multiple groups are \"OR'ed\", contexts within a group are \"AND'ed\".
NameFlagsCardTypeDescription & Constraints
Extension
0..1The group which this usage context is part of
 
extension
?..0
 
url
?..?
 
value[x] *
1..?
 
 
valueString *
1..?string