<ValueSet xmlns="http://hl7.org/fhir">
  <id value="shr-oncology-BrcaReceptorStatusVS" />
  <text>
    <status value="generated" />
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p>
        <b>SHR BrcaReceptorStatusVS ValueSet</b>
      </p>
      <p>Classification of receptor status in breast cancer.</p>
    </div>
  </text>
  <url value="http://standardhealthrecord.org/shr/oncology/vs/BrcaReceptorStatusVS" />
  <identifier>
    <system value="http://standardhealthrecord.org" />
    <value value="shr.oncology.BrcaReceptorStatusVS" />
  </identifier>
  <version value="0.0.1" />
  <name value="SHR BrcaReceptorStatusVS ValueSet" />
  <title value="SHR BrcaReceptorStatusVS ValueSet" />
  <status value="draft" />
  <date value="2017-12-20" />
  <publisher value="The MITRE Corporation: Standard Health Record Collaborative" />
  <contact>
    <telecom>
      <system value="url" />
      <value value="http://standardhealthrecord.org" />
    </telecom>
  </contact>
  <description value="Classification of receptor status in breast cancer." />
  <compose>
    <include>
      <system value="http://standardhealthrecord.org/shr/oncology/cs/BrcaReceptorStatusCS" />
      <concept>
        <code value="luminal_A" />
        <display value="Group 1. Includes tumors that are ER positive and PR positive, but negative for HER2. Luminal A breast cancers are likely to benefit from hormone therapy and may also benefit from chemotherapy." />
      </concept>
      <concept>
        <code value="luminal_B" />
        <display value="Group 2. Includes tumors that are ER positive, PR negative and HER2 positive. Luminal B breast cancers are likely to benefit from chemotherapy and may benefit from hormone therapy and treatment targeted to HER2." />
      </concept>
      <concept>
        <code value="HER2_positive" />
        <display value="Group 3. Includes tumors that are ER negative and PR negative, but HER2 positive. HER2 breast cancers are likely to benefit from chemotherapy and treatment targeted to HER2." />
      </concept>
      <concept>
        <code value="Triple_negative" />
        <display value="Group 4. Also called basal-like breast cancer, includes tumors that are ER negative, PR negative and HER2 negative. Basal-like breast cancers are likely to benefit from chemotherapy." />
      </concept>
    </include>
  </compose>
</ValueSet>