<CodeSystem xmlns="http://hl7.org/fhir"> <id value="ehealth-derived-quality-base"/> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"><h2>DerivedQualityBase</h2><div><p>For use in ValueSet defining derived qualities, for instance, qualities based on decision rules.</p> </div><p>This code system http://ehealth.sundhed.dk/cs/derived-quality-base defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">Unknown<a name="ehealth-derived-quality-base-Unknown"> </a></td><td>Unknown</td><td>Unknown quality (Unlikely to be adequate where one is expected)</td></tr><tr><td style="white-space:nowrap">None<a name="ehealth-derived-quality-base-None"> </a></td><td>None</td><td>Quality value where no derivation rule logic and/or values are expected</td></tr><tr><td style="white-space:nowrap">DerivationError<a name="ehealth-derived-quality-base-DerivationError"> </a></td><td>Error in deriving the quality</td><td>Quality value could not be derived due to insufficient input, unknown/unavailable logic, or other error.</td></tr></table></div> </text> <url value="http://ehealth.sundhed.dk/cs/derived-quality-base"/> <version value="2019.6"/> <name value="DerivedQualityBase"/> <status value="active"/> <experimental value="false"/> <date value="2019-01-29T00:00:00+00:00"/> <publisher value="ehealth.sundhed.dk"/> <contact> <telecom> <system value="url"/> <value value="https://ehealth.sundhed.dk/terminology"/> </telecom> </contact> <description value="For use in ValueSet defining derived qualities, for instance, qualities based on decision rules."/> <caseSensitive value="true"/> <content value="complete"/> <concept> <code value="Unknown"/> <display value="Unknown"/> <definition value="Unknown quality (Unlikely to be adequate where one is expected)"/> </concept> <concept> <code value="None"/> <display value="None"/> <definition value="Quality value where no derivation rule logic and/or values are expected"/> </concept> <concept> <code value="DerivationError"/> <display value="Error in deriving the quality"/> <definition value="Quality value could not be derived due to insufficient input, unknown/unavailable logic, or other error."/> </concept> </CodeSystem>