<StructureDefinition xmlns="http://hl7.org/fhir">
  <meta>
    <lastUpdated value="2017-08-25T14:04:43.459+01:00" />
  </meta>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="phx" />
  </extension>
  <url value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-MedicationRequest-1" />
  <version value="0.0.1" />
  <name value="CareConnect-MedicationRequest-1" />
  <status value="draft" />
  <date value="2017-07-14T10:40:46.3799462+01:00" />
  <publisher value="HL7 UK" />
  <description value="This MedicationRequest Resource represents an order for both supply of the medication and the instructions for administration of the medication to a patient." />
  <copyright value="Copyright © 2016 HL7 UK&#xD;&#xA;&#xD;&#xA;Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may not use this file except in compliance with the License. You may obtain a copy of the License at&#xD;&#xA;&#xD;&#xA;http://www.apache.org/licenses/LICENSE-2.0&#xD;&#xA;&#xD;&#xA;Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an &quot;AS IS&quot; 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.&#xD;&#xA;&#xD;&#xA;HL7® FHIR® standard Copyright © 2011+ HL7&#xD;&#xA;&#xD;&#xA;The HL7® FHIR® standard is used under the FHIR license. You may obtain a copy of the FHIR license at&#xD;&#xA;&#xD;&#xA;https://www.hl7.org/fhir/license.html" />
  <fhirVersion value="3.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="MedicationRequest" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/MedicationRequest" />
  <derivation value="constraint" />
  <differential>
    <element>
      <path value="MedicationRequest.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="MedicationRequest.extension:supplyType">
      <path value="MedicationRequest.extension" />
      <sliceName value="supplyType" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/Extension-CareConnect-MedicationSupplyType-1" />
      </type>
    </element>
    <element id="MedicationRequest.extension:flag">
      <path value="MedicationRequest.extension" />
      <sliceName value="flag" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/Extension-CareConnect-MedicationFlag-1" />
      </type>
    </element>
    <element id="MedicationRequest.identifier.system">
      <path value="MedicationRequest.identifier.system" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.identifier.value">
      <path value="MedicationRequest.identifier.value" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.identifier.assigner">
      <path value="MedicationRequest.identifier.assigner" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1" />
      </type>
    </element>
    <element id="MedicationRequest.basedOn">
      <path value="MedicationRequest.basedOn" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/CarePlan" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ProcedureRequest" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ReferralRequest" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-MedicationRequest-1" />
      </type>
    </element>
    <element id="MedicationRequest.groupIdentifier.assigner">
      <path value="MedicationRequest.groupIdentifier.assigner" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1" />
      </type>
    </element>
    <element id="MedicationRequest.status">
      <path value="MedicationRequest.status" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.medication[x]">
      <path value="MedicationRequest.medication[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Medication-1" />
      </type>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="MedicationCode" />
        </extension>
        <strength value="required" />
        <description value="A code from the SNOMED Clinical Terminology UK coding system that describes a manufactured material (e.g. a pharmaceutical product or personal medical device)." />
        <valueSetReference>
          <reference value="https://fhir.hl7.org.uk/STU3/ValueSet/CareConnect-ManufacturedMaterialSnCT-1" />
        </valueSetReference>
      </binding>
    </element>
    <element id="MedicationRequest.subject">
      <path value="MedicationRequest.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1" />
      </type>
    </element>
    <element id="MedicationRequest.context">
      <path value="MedicationRequest.context" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/EpisodeOfCare" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Encounter-1" />
      </type>
    </element>
    <element id="MedicationRequest.authoredOn">
      <path value="MedicationRequest.authoredOn" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.requester.agent">
      <path value="MedicationRequest.requester.agent" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1" />
      </type>
    </element>
    <element id="MedicationRequest.requester.onBehalfOf">
      <path value="MedicationRequest.requester.onBehalfOf" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Organization-1" />
      </type>
    </element>
    <element id="MedicationRequest.recorder">
      <path value="MedicationRequest.recorder" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1" />
      </type>
    </element>
    <element id="MedicationRequest.reasonReference">
      <path value="MedicationRequest.reasonReference" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Condition-1" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Observation-1" />
      </type>
    </element>
    <element id="MedicationRequest.note.author[x]">
      <path value="MedicationRequest.note.author[x]" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson" />
      </type>
      <type>
        <code value="string" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Patient-1" />
      </type>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-Practitioner-1" />
      </type>
    </element>
    <element id="MedicationRequest.dosageInstruction">
      <path value="MedicationRequest.dosageInstruction" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.dosageInstruction.text">
      <path value="MedicationRequest.dosageInstruction.text" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.dosageInstruction.additionalInstruction.coding">
      <path value="MedicationRequest.dosageInstruction.additionalInstruction.coding" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <ordered value="false" />
        <rules value="open" />
      </slicing>
    </element>
    <element id="MedicationRequest.dosageInstruction.additionalInstruction.coding:snomedCT">
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    <element>
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        <discriminator>
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          <path value="url" />
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    </element>
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      <max value="1" />
      <type>
        <code value="Extension" />
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    </element>
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      <path value="MedicationRequest.dosageInstruction.additionalInstruction.coding.system" />
      <min value="1" />
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    <element id="MedicationRequest.dosageInstruction.additionalInstruction.coding:snomedCT.code">
      <path value="MedicationRequest.dosageInstruction.additionalInstruction.coding.code" />
      <min value="1" />
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    <element id="MedicationRequest.dosageInstruction.additionalInstruction.coding:snomedCT.display">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true" />
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      <path value="MedicationRequest.dosageInstruction.additionalInstruction.coding.display" />
      <min value="1" />
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      <binding>
        <strength value="preferred" />
        <description value="A code from the SNOMED Clinical Terminology UK coding system that describes the e-Prescribing route of administration." />
        <valueSetReference>
          <reference value="https://fhir.hl7.org.uk/STU3/ValueSet/CareConnect-MedicationDosageRoute-1" />
        </valueSetReference>
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    </element>
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        <description value="A code from the SNOMED Clinical Terminology UK coding system that describes the e-Prescribing method." />
        <valueSetReference>
          <reference value="https://fhir.hl7.org.uk/STU3/ValueSet/CareConnect-MedicationDosageMethod-1" />
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    </element>
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    <element id="MedicationRequest.dispenseRequest.validityPeriod.start">
      <path value="MedicationRequest.dispenseRequest.validityPeriod.start" />
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    </element>
    <element>
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      <path value="MedicationRequest.dispenseRequest.quantity.extension" />
      <sliceName value="quantityText" />
      <max value="1" />
      <type>
        <code value="Extension" />
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      </type>
    </element>
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      <path value="MedicationRequest.dispenseRequest.quantity.value" />
      <min value="1" />
    </element>
    <element id="MedicationRequest.dispenseRequest.quantity:SimpleQuantity.unit">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
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        <strength value="required" />
        <description value="A unit of time (units from UCUM)." />
        <valueSetReference>
          <reference value="http://hl7.org/fhir/ValueSet/units-of-time" />
        </valueSetReference>
      </binding>
    </element>
    <element id="MedicationRequest.dispenseRequest.performer">
      <path value="MedicationRequest.dispenseRequest.performer" />
      <type>
        <code value="Reference" />
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      </type>
    </element>
    <element id="MedicationRequest.priorPrescription">
      <path value="MedicationRequest.priorPrescription" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/STU3/StructureDefinition/CareConnect-MedicationRequest-1" />
      </type>
    </element>
  </differential>
</StructureDefinition>