Current Build
NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation IHIV1 Ab SerPlBld Ql IA.rapid
1: Must have either a value or a dataAbsentReason but not both
... code S1..1CodeableConceptLaboratory Test Name
Binding: HSPC Ordinal Labs (preferred)
Fixed Value: {"coding":[{"system":"http://loinc.org","code":"68961-2","display":"HIV 1 Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay"}]}
... valueCodeableConcept SΣI0..1CodeableConceptResult Value
Binding: FPAR HIV Ab Reactive Non Reactive value set (preferred)
us-core-4: SHOULD use Snomed CT for coded Results

doco Documentation for this format