NameRequiredExampledoco
.. Observation
... implicitRules
... modifierExtension
... status ObservationStatus
... code LOINCCodes
.... coding
... subject
.... reference
.... identifier
... Slices for effective[x]
.... effective[x]:effectiveDateTime
... Slices for value[x]
.... value[x]:valueCodeableConcept
..... coding
...... system
...... code Age Category Value Set

doco Documentation for this format