|   DiagnosticReport | Observation[classCode=OBS, moodCode=EVN] | 
 |     identifier | id | 
 |     basedOn | outboundRelationship[typeCode=FLFS].target | 
 |     status | statusCode  Note: final and amended are distinguished by whether observation is the subject of a ControlAct event of type "revise" | 
 |     category | inboundRelationship[typeCode=COMP].source[classCode=LIST, moodCode=EVN, code < LabService].code | 
 |     code | code | 
 |     subject | participation[typeCode=SBJ] | 
 |     encounter | inboundRelationship[typeCode=COMP].source[classCode=ENC, moodCode=EVN] | 
 |     effective[x] | effectiveTime | 
 |     issued | participation[typeCode=VRF or AUT].time | 
 |     performer | .participation[typeCode=PRF] | 
 |     resultsInterpreter | .participation[typeCode=PRF] | 
 |     specimen | participation[typeCode=SBJ] | 
 |     result | outboundRelationship[typeCode=COMP].target | 
 |     imagingStudy | outboundRelationship[typeCode=COMP].target[classsCode=DGIMG, moodCode=EVN] | 
 |     media | outboundRelationship[typeCode=COMP].target | 
 |         comment | .inboundRelationship[typeCode=COMP].source[classCode=OBS, moodCode=EVN, code="annotation"].value | 
 |         link | .value.reference | 
 |     conclusion | inboundRelationship[typeCode="SPRT"].source[classCode=OBS, moodCode=EVN, code=LOINC:48767-8].value (type=ST) | 
 |     conclusionCode | inboundRelationship[typeCode=SPRT].source[classCode=OBS, moodCode=EVN, code=LOINC:54531-9].value (type=CD) | 
 |     presentedForm | text (type=ED) |