Guidance on how to interpret the contents of this table can be found here

0. Observation
2. Observation.status
Pattern Valuefinal
4. Observation.code
Pattern Value{
  "coding" : [{
    "system" : "http://snomed.info/sct",
    "code" : "412726003"
  }]
}
6. Observation.code.coding
Control1..1
8. Observation.subject
Control1..?
TypeReference(RareLink IPS Patient)
10. Observation.subject.reference
Must Supporttrue
12. Observation.subject.identifier
NoteThis is a business identifier, not a resource identifier (see discussion)
Must Supporttrue
14. Observation.effective[x]
[x] NoteSeeChoice of Data Typesfor further information about how to use [x]
SlicingThis element introduces a set of slices on Observation.effective[x]. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • type @ $this
    • 16. Observation.effective[x]:effectiveDateTime
    Slice NameeffectiveDateTime
    Control0..1
    TypedateTime
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    18. Observation.component
    SlicingThis element introduces a set of slices on Observation.component. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • pattern @ code
      • 20. Observation.component:length_of_gestation_in_weeks
      Slice Namelength_of_gestation_in_weeks
      Control0..1
      22. Observation.component:length_of_gestation_in_weeks.code
      24. Observation.component:length_of_gestation_in_weeks.code.coding
      Control1..1
      26. Observation.component:length_of_gestation_in_weeks.code.coding.system
      Pattern Valuehttp://snomed.info/sct
      28. Observation.component:length_of_gestation_in_weeks.code.coding.code
      Pattern Value412726003
      30. Observation.component:length_of_gestation_in_weeks.code.coding.display
      Pattern ValueLength of gestation at birth
      32. Observation.component:length_of_gestation_in_weeks.value[x]
      TypeQuantity
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      34. Observation.component:length_of_gestation_in_weeks.value[x].unit
      Pattern Valueweek
      36. Observation.component:length_of_gestation_in_weeks.value[x].system
      Pattern Valuehttp://www.ontobee.org/ontology/UO
      38. Observation.component:length_of_gestation_in_weeks.value[x].code
      Pattern Value0000034
      40. Observation.component:length_of_gestation_in_days
      Slice Namelength_of_gestation_in_days
      Control0..1
      42. Observation.component:length_of_gestation_in_days.code
      44. Observation.component:length_of_gestation_in_days.code.coding
      Control1..1
      46. Observation.component:length_of_gestation_in_days.code.coding.system
      Pattern Valuehttp://snomed.info/sct
      48. Observation.component:length_of_gestation_in_days.code.coding.code
      Pattern Value412726003
      50. Observation.component:length_of_gestation_in_days.code.coding.display
      Pattern ValueLength of gestation at birth
      52. Observation.component:length_of_gestation_in_days.value[x]
      TypeQuantity
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      54. Observation.component:length_of_gestation_in_days.value[x].unit
      Pattern Valueday
      56. Observation.component:length_of_gestation_in_days.value[x].system
      Pattern Valuehttp://www.ontobee.org/ontology/UO
      58. Observation.component:length_of_gestation_in_days.value[x].code
      Pattern Value0000033