| Path | Conformance | ValueSet / Code | URI |
| Observation.category:radiology | preferred | Pattern: imaginghttp://hl7.org/fhir/ValueSet/observation-categoryfrom the FHIR Standard | |
| Observation.code | preferred | ResultsRadiologyObservationUvIpshttp://hl7.org/fhir/uv/ips/ValueSet/results-radiology-observations-uv-ips |