<status value="active" /> <date value="2021-09-10" /> <publisher value="HL7 UK" /> <contact> <name value="HL7 UK" /> <telecom> <system value="email" /> <value value="secretariat@hl7.org.uk" /> <use value="work" /> <rank value="1" /> </telecom> </contact> <contact> <name value="NHS Digital" /> <telecom> <system value="email" /> <value value="interoperabilityteam@nhs.net" /> <use value="work" /> <rank value="2" /> </telecom> </contact> <description value="The description ID and display term for a SNOMED CT concept. The descriptionId and its associated display term are important to enable the representation of the exact term that was entered by the clinician that recorded the data, or the exact term that a legacy code e.g. a Read v2 code has been translated to using an assured mapping table." /> <purpose value="This extension extends the Coding datatype to support the exchange of the selected description ID and display term for a SNOMED CT concept, which is currently not supported by the FHIR standard." /> <copyright value="Copyright © 2021+ HL7 UK Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. HL7® FHIR® standard Copyright © 2011+ HL7 The HL7® FHIR® standard is used under the FHIR license. You may obtain a copy of the FHIR license at https://www.hl7.org/fhir/license.html." /> <fhirVersion value="4.0.1" /> <mapping> <identity value="rim" /> <uri value="http://hl7.org/v3" /> <name value="RIM Mapping" /> </mapping> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="Coding" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="SNOMED CT description ID and display term" /> <definition value="The SNOMED CT description ID and display term" /> </element> <element id="Extension.extension"> <path value="Extension.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <rules value="open" /> </slicing> </element> <element id="Extension.extension:descriptionId"> <path value="Extension.extension" /> <sliceName value="descriptionId" /> <short value="SNOMED CT description ID" /> <definition value="The SNOMED CT description ID" /> <max value="1" /> </element> <element id="Extension.extension:descriptionId.url"> <path value="Extension.extension.url" /> <fixedUri value="descriptionId" /> </element> <element id="Extension.extension:descriptionId.value[x]"> <path value="Extension.extension.value[x]" /> <short value="SNOMED CT description ID" /> <definition value="The SNOMED CT description ID" /> <min value="1" /> <type> <code value="Identifier" /> </type> </element> <element id="Extension.extension:descriptionId.value[x].assigner"> <path value="Extension.extension.value[x].assigner" /> <type> <code value="Reference" /> <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Organization" /> </type> </element> <element id="Extension.extension:descriptionDisplay"> <path value="Extension.extension" /> <sliceName value="descriptionDisplay" /> <short value="SNOMED CT display term" /> <definition value="The SNOMED CT display term" /> <max value="1" /> </element> <element id="Extension.extension:descriptionDisplay.url"> <path value="Extension.extension.url" /> <fixedUri value="descriptionDisplay" /> </element> <element id="Extension.extension:descriptionDisplay.value[x]"> <path value="Extension.extension.value[x]" /> <short value="SNOMED CT display term" /> <definition value="The SNOMED CT display term" /> <min value="1" /> <type> <code value="string" /> </type> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="https://fhir.hl7.org.uk/StructureDefinition/Extension-UKCore-CodingSCTDescId" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <max value="0" /> </element> </differential> </StructureDefinition>