| Observation | | .. |
| Observation.extension | | 0.. |
| Observation.extension | Extension | 0..1 |
| Observation.category | | .. |
| Observation.code | | .. |
| Observation.code.coding | | .. |
| Observation.code.coding.system | | .. |
| Observation.code.coding.code | | .. |
| Observation.code.coding.display | | .. |
| Observation.subject | Reference(RhodriPatient) | 1.. |
| Observation.effective[x] | dateTime | 1.. |
| Observation.value[x] | CodeableConcept | 1.. |
| Observation.note | | .. |
| Observation.bodySite | | .. |
| Observation.bodySite.extension | | 1.. |
| Observation.bodySite.extension | Extension | 1..1 |
| Observation.method | | 1.. |
| Observation.device | | .. |
| Observation.derivedFrom | | ..1 |
| Observation.component | | .. |
| Observation.component.referenceRange | | .. |