Mappings for the Observation-embarazo-fecha-estimada-de-parto-cl-ips resource profile.
  
  
  
 | ObservationEmbarazoFechaEstimadaDePartoClIps | 
 | Observation | OBX |  
 |    identifier | OBX.21  For OBX segments from systems without OBX-21 support a combination of ORC/OBR and OBX must be negotiated between trading partners to uniquely identify the OBX segment. Depending on how V2 has been implemented each of these may be an option: 1) OBR-3 + OBX-3 + OBX-4 or 2) OBR-3 + OBR-4 + OBX-3 + OBX-4 or 2) some other way to uniquely ID the OBR/ORC + OBX-3 + OBX-4. |  
 |    basedOn | ORC |  
 |    partOf | Varies by domain |  
 |    status | OBX-11 |  
 |    code | CE/CNE/CWE |  
 |    subject | PID-3 |  
 |    focus | OBX-3 |  
 |    encounter | PV1 |  
 |    effective[x] | OBX-14, and/or OBX-19 after v2.4  (depends on who observation made) |  
 |    issued | OBR.22 (or MSH.7), or perhaps OBX-19 (depends on who observation made) |  
 |    performer | OBX.15 / (Practitioner)  OBX-16,  PRT-5:PRT-4='RO' /  (Device)  OBX-18 , PRT-10:PRT-4='EQUIP' / (Organization)  OBX-23,  PRT-8:PRT-4='PO' |  
 |    value[x] | OBX.2, OBX.5, OBX.6 |  
 |    value[x] (valueDateTime) | OBX.2, OBX.5, OBX.6 |  
 |    dataAbsentReason | N/A |  
 |    interpretation | OBX-8 |  
 |    note | NTE.3 (partner NTE to OBX, or sometimes another (child?) OBX) |  
 |    hasMember | Relationships established by OBX-4 usage |  
 |    derivedFrom | Relationships established by OBX-4 usage |  
 | ObservationEmbarazoFechaEstimadaDePartoClIps | 
 | Observation | Entity. Role, or Act, Observation[classCode=OBS, moodCode=EVN] |  
 |    text | Act.text? |  
 |    contained | N/A |  
 |    extension | N/A |  
 |    modifierExtension | N/A |  
 |    identifier | id |  
 |    basedOn | .inboundRelationship[typeCode=COMP].source[moodCode=EVN] |  
 |    partOf | .outboundRelationship[typeCode=FLFS].target |  
 |    status | status  Amended & Final are differentiated by whether it is the subject of a ControlAct event with a type of "revise" |  
 |    category | .outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="EVN"].code |  
 |    code | n/a, CD |  
 |    subject | participation[typeCode=RTGT] |  
 |       id | n/a |  
 |       extension | n/a |  
 |       reference | N/A |  
 |       type | N/A |  
 |       identifier | .identifier |  
 |       display | N/A |  
 |    focus | participation[typeCode=SBJ] |  
 |    encounter | inboundRelationship[typeCode=COMP].source[classCode=ENC, moodCode=EVN] |  
 |    effective[x] | effectiveTime |  
 |       extension (data-absent-reason) | ANY.nullFlavor |  
 |    issued | participation[typeCode=AUT].time |  
 |    performer | participation[typeCode=PRF] |  
 |    value[x] | value |  
 |    value[x] (valueDateTime) | value |  
 |    dataAbsentReason | value.nullFlavor |  
 |    interpretation | interpretationCode |  
 |    note | subjectOf.observationEvent[code="annotation"].value |  
 |    hasMember | outBoundRelationship |  
 |    derivedFrom | .targetObservation |