NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation 0..* Observation Measurements and simple assertions
... status S 1..1 code registered | preliminary | final | amended +
... category 1..1 CodeableConcept Classification of type of observation
.... coding 1..1 Coding Code defined by a terminology system
..... system 0..1 uri Identity of the terminology system
Required Pattern: https://hl7.org/fhir/R4/codesystem-observation-category.html
..... version 0..1 string Version of the system - if relevant
Required Pattern: 4.0.1
..... code S 0..1 code Symbol in syntax defined by the system
... code
.... coding 1..1 Coding Code defined by a terminology system
..... system 1..1 uri Identity of the terminology system
Required Pattern: http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl
..... code 1..1 code Symbol in syntax defined by the system
Required Pattern: C60819
... subject 1..1 Reference(RareLink IPS Patient) Who and/or what the observation is about
.... reference S 0..1 string Literal reference, Relative, internal or absolute URL
.... identifier S 0..1 Identifier Logical reference, when literal reference is not known
... Slices for effective[x] 0..1 dateTime, Period, Timing, instant Clinically relevant time/time-period for observation
Slice: Unordered, Open by type:$this
.... effective[x]:effectiveDateTime S 0..1 dateTime Clinically relevant time/time-period for observation
... Slices for value[x] 0..1 Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period Actual result
Slice: Unordered, Open by type:$this
.... value[x]:valueQuantity 0..1 Quantity Actual result
..... value S 0..1 decimal Numerical value (with implicit precision)
..... system 1..1 uri System that defines coded unit form
Required Pattern: http://purl.obolibrary.org/obo/uo.owl
..... code S 0..1 code Coded form of the unit
... interpretation
.... coding
..... system 0..1 uri Identity of the terminology system
Required Pattern: http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl
..... code S 0..1 code Symbol in syntax defined by the system
... method
.... coding
..... system 0..1 uri Identity of the terminology system
Required Pattern: http://snomed.info/sct
..... code S 0..1 code Symbol in syntax defined by the system

doco Documentation for this format