http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaireresponse-isSubject|4.0.0-ballot

If present and true, indicates that the item indicates a different subject for this group.
NameFlagsCardTypeDescription & Constraints
Extension
?..1Marks that this item identifies a different subject
 
extension
?..0
 
url
?..?
 
value[x]
?..?
 
 
valueBoolean
?..?boolean