http://hl7.org/fhir/StructureDefinition/observation-nature-of-abnormal-test|5.2.0

This field contains the nature of the abnormal test. This is represented in v2 as OBX-10 Nature of abnormal test (ID) 00578.
NameFlagsCardTypeDescription & Constraints
Extension
0..*The nature of the abnormal test.
 
extension
?..0
 
url
?..?
 
value[x] *
1..? AbnormalTest (preferred)
 
 
valueCodeableConcept *
1..?CodeableConcept AbnormalTest (preferred)