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ref Template  Purpose of Reference Observation

Id 2.16.840.1.113883.10.20.6.2.9
ref
(from repository: ccda-)		 Effective Date valid from 2015‑08‑13
Status pending Under pre-publication review Version Label 2.1
Name PurposeofReferenceObservation Display Name Purpose of Reference Observation
Description A Purpose of Reference Observation describes the purpose of the DICOM composite object reference. Appropriate codes, such as externally defined DICOM codes, may be used to specify the semantics of the purpose of reference. When this observation is absent, it implies that the reason for the reference is unknown.
Context Parent nodes of template element with id 2.16.840.1.113883.10.20.6.2.9
Classification CDA Entry Level Template
Open/Closed Open (other than defined elements are allowed)
Used by / Uses
Used by 8 templates, Uses 0 templates
Used by Template id as Name Version
2.16.840.1.113883.10.20.6.2.8 Containment draft SOP Instance Observation (2.1) 2016‑12‑15 06:20:29
2.16.840.1.113883.10.20.6.1.2.1 link draft BC MI Findings Section (1.1) 2016‑12‑15 06:29:44
2.16.840.1.113883.3.51.60.2.5.1 link draft BC CDA ClinicalDocumentMedicalImaging 2016‑10‑09 02:16:30
2.16.840.1.113883.10.20.6.2.8 Containment pending SOP Instance Observation (2.1) 2015‑08‑13
2.16.840.1.113883.10.20.6.2.12 link draft Text Observation (2.1) 2016‑12‑15 06:13:27
2.16.840.1.113883.10.20.6.2.13 link draft Code Observations (2.1) 2016‑12‑15 06:10:04
2.16.840.1.113883.10.20.6.2.14 link draft Quantity Measurement Observation (2.1) 2016‑12‑15 06:11:48
2.16.840.1.113883.10.20.6.2.14 link pending Quantity Measurement Observation (2.1) 2015‑08‑13
Relationship Specialization: template 2.16.840.1.113883.10.12.303 (2005‑09‑07)
Item DT Card Conf Description Label
cda:observation
(PurposeofReferenceObservation)
treetree @classCode
1 … 1 F OBS CONF:81‑9264
  SHALL contain exactly one [1..1] @classCode="OBS" Observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:81-9264).
treetree @moodCode
1 … 1 F EVN CONF:81‑9265
  SHALL contain exactly one [1..1] @moodCode="EVN" Event (CodeSystem: ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:81-9265).
treetree cda:templateId
II 1 … 1 M SHALL contain exactly one [1..1] templateId (CONF:81-9266) such that it CONF:81‑9266
treeblank treetree @root
1 … 1 F 2.16.840.1.113883.10.20.6.2.9 CONF:81‑10531
  SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.6.2.9" (CONF:81-10531).
treetree cda:code
CD 1 … 1 M SHALL contain exactly one [1..1] code (CONF:81-9267). CONF:81‑9267
treeblank treetree @code
CONF 1 … 1 F ASSERTION
treeblank treetree @codeSystem
1 … 1 F 2.16.840.1.113883.5.4 (Act Code)
treetree cda:value
CD 0 … 1 R SHOULD contain zero or one [0..1] value with @xsi:type="CD", where the code SHOULD be selected from ValueSet DICOMPurposeOfReference urn:oid:2.16.840.1.113883.11.20.9.28 DYNAMIC (CONF:81-9273).

The value element is a SHOULD to allow backwards compatibility with the DICOM CMET. Note that the use of ASSERTION for the code differs from the DICOM CMET. This is intentional. The DICOM CMET was created before the Term Info guidelines describing the use of the assertion pattern were released. It was determined that this IG should follow the latest Term Info guidelines. Implementers using both this IG and the DICOM CMET should be aware of this difference and apply appropriate transformations. 		CONF:81‑9273
  CONF
The value of @code shall be drawn from value set 2.16.840.1.113883.11.20.9.28 DICOMPurposeOfReference (DYNAMIC)