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Definition for Value SetObservationRelationshipType
<ValueSet xmlns="http://hl7.org/fhir"> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2>ObservationRelationshipType</h2> <p>Codes specifying how two observations are related</p> <p>This value set defines its own terms in the system http://hl7.org/fhir/observation-relationshiptypes</p> <table> <tr> <td> <b>Code</b> </td> <td> <b>Display</b> </td> <td> <b>Definition</b> </td> <td> <b> <a href="v3\ActRelationshipType\index.html">v3 Map (ActRrelationshipType)</a> </b> </td> </tr> <tr> <td>has-component <a name="has-component"> </a> </td> <td/> <td>The target observation is a component of this observation (e.g. Systolic and Diastolic Blood Pressure).</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#COMP">COMP</a> </td> </tr> <tr> <td>has-member <a name="has-member"> </a> </td> <td/> <td>This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#MBR">MBR</a> </td> </tr> <tr> <td>derived-from <a name="derived-from"> </a> </td> <td/> <td>The target observation is part of the information from which this observation value is derived (e.g. calculated anion gap, Apgar score).</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#DRIV">DRIV</a> </td> </tr> <tr> <td>sequel-to <a name="sequel-to"> </a> </td> <td/> <td>This observation follows the target observation (e.g. timed tests such as Glucose Tolerance Test).</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#SEQL">SEQL</a> </td> </tr> <tr> <td>replaces <a name="replaces"> </a> </td> <td/> <td>This observation replaces a previous observation (i.e. a revised value). The target observation is now obsolete.</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#RPLC">RPLC</a> </td> </tr> <tr> <td>qualified-by <a name="qualified-by"> </a> </td> <td/> <td>The value of the target observation qualifies (refines) the semantics of the source observation (e.g. a lipaemia measure target from a plasma measure).</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#QUALF">QUALF</a> </td> </tr> <tr> <td>interfered-by <a name="interfered-by"> </a> </td> <td/> <td>The value of the target observation interferes (degardes quality, or prevents valid observation) with the semantics of the source observation (e.g. a hemolysis measure target from a plasma potassium measure which has no value).</td> <td> <span title="equal">=</span> <a href="v3\ActRelationshipType\index.html#INTF">INTF</a> </td> </tr> </table> </div> </text> <identifier value="http://hl7.org/fhir/vs/observation-relationshiptypes"/> <name value="ObservationRelationshipType"/> <publisher value="HL7 (FHIR Project)"/> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> <description value="Codes specifying how two observations are related"/> <status value="draft"/> <date value="2014-09-30T18:09:16.977+10:00"/> <define> <system value="http://hl7.org/fhir/observation-relationshiptypes"/> <caseSensitive value="true"/> <concept> <code value="has-component"/> <definition value="The target observation is a component of this observation (e.g. Systolic and Diastolic Blood Pressure)."/> </concept> <concept> <code value="has-member"/> <definition value="This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group."/> </concept> <concept> <code value="derived-from"/> <definition value="The target observation is part of the information from which this observation value is derived (e.g. calculated anion gap, Apgar score)."/> </concept> <concept> <code value="sequel-to"/> <definition value="This observation follows the target observation (e.g. timed tests such as Glucose Tolerance Test)."/> </concept> <concept> <code value="replaces"/> <definition value="This observation replaces a previous observation (i.e. a revised value). The target observation is now obsolete."/> </concept> <concept> <code value="qualified-by"/> <definition value="The value of the target observation qualifies (refines) the semantics of the source observation (e.g. a lipaemia measure target from a plasma measure)."/> </concept> <concept> <code value="interfered-by"/> <definition value="The value of the target observation interferes (degardes quality, or prevents valid observation) with the semantics of the source observation (e.g. a hemolysis measure target from a plasma potassium measure which has no value)."/> </concept> </define> </ValueSet>