NameRequiredExtensiblePreferredExampledoco
.. Observation
... id
... meta
... implicitRules
... language CommonLanguages
... text
... contained
... extension
... modifierExtension
... identifier
... basedOn
... partOf
... status ObservationStatus
... category ObservationCategoryCodes
... code LOINCCodes
.... id
.... extension
.... coding
.... text
... subject
.... id
.... extension
.... reference
.... type ResourceType
.... identifier
.... display
... focus
... encounter
... Slices for effective[x]
.... effective[x]:effectiveDateTime
... issued
... performer
... value[x]
... dataAbsentReason DataAbsentReason
... interpretation ObservationInterpretationCodes
... note
... bodySite SNOMEDCTBodyStructures
... method ObservationMethods
... specimen
... device
... referenceRange
.... id
.... extension
.... modifierExtension
.... low
.... high
.... type ObservationReferenceRangeMeaningCodes
.... appliesTo ObservationReferenceRangeAppliesToCodes
.... age
.... text
... hasMember
... derivedFrom
... Slices for component
.... component:All Slices
..... id
..... extension
..... modifierExtension
..... code LOINCCodes
..... value[x]
..... dataAbsentReason DataAbsentReason
..... interpretation ObservationInterpretationCodes
..... referenceRange
.... component:length_of_gestation_in_weeks
..... id
..... extension
..... modifierExtension
..... code LOINCCodes
...... id
...... extension
...... coding
....... id
....... extension
....... system
....... version
....... code
....... display
....... userSelected
...... text
..... value[x]
...... id
...... extension
...... value
...... comparator QuantityComparator
...... unit
...... system
...... code
..... dataAbsentReason DataAbsentReason
..... interpretation ObservationInterpretationCodes
..... referenceRange
.... component:length_of_gestation_in_days
..... id
..... extension
..... modifierExtension
..... code LOINCCodes
...... id
...... extension
...... coding
....... id
....... extension
....... system
....... version
....... code
....... display
....... userSelected
...... text
..... value[x]
...... id
...... extension
...... value
...... comparator QuantityComparator
...... unit
...... system
...... code
..... dataAbsentReason DataAbsentReason
..... interpretation ObservationInterpretationCodes
..... referenceRange

doco Documentation for this format