<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="substance-target-organism"/>
  <meta>
    <lastUpdated value="2026-06-23T16:20:19.822+00:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b>Generated Narrative: CodeSystem substance-target-organism</b>
      </p>
      <a name="substance-target-organism"> </a>
      <a name="hcsubstance-target-organism"> </a>
      <p>This case-sensitive code system 
        <code>http://hl7.org/fhir/substance-target-organism</code> 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">e-coli
            <a name="substance-target-organism-e-coli"> </a>
          </td>
          <td>Escherichia coli</td>
          <td>Escherichia coli.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">s-aureus
            <a name="substance-target-organism-s-aureus"> </a>
          </td>
          <td>Staphylococcus aureus</td>
          <td>Staphylococcus aureus.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">m-tuberculosis
            <a name="substance-target-organism-m-tuberculosis"> </a>
          </td>
          <td>Mycobacterium tuberculosis</td>
          <td>Mycobacterium tuberculosis.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">p-aeruginosa
            <a name="substance-target-organism-p-aeruginosa"> </a>
          </td>
          <td>Pseudomonas aeruginosa</td>
          <td>Pseudomonas aeruginosa.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">candida-albicans
            <a name="substance-target-organism-candida-albicans"> </a>
          </td>
          <td>Candida albicans</td>
          <td>Candida albicans.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">hiv
            <a name="substance-target-organism-hiv"> </a>
          </td>
          <td>HIV</td>
          <td>Human Immunodeficiency Virus.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">hbv
            <a name="substance-target-organism-hbv"> </a>
          </td>
          <td>HBV</td>
          <td>Hepatitis B Virus.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">hcv
            <a name="substance-target-organism-hcv"> </a>
          </td>
          <td>HCV</td>
          <td>Hepatitis C Virus.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">sars-cov-2
            <a name="substance-target-organism-sars-cov-2"> </a>
          </td>
          <td>SARS-CoV-2</td>
          <td>Severe Acute Respiratory Syndrome Coronavirus 2.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">p-falciparum
            <a name="substance-target-organism-p-falciparum"> </a>
          </td>
          <td>Plasmodium falciparum</td>
          <td>Plasmodium falciparum.</td>
        </tr>
      </table>
    </div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="brr"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="informative"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/>
  </extension>
  <url value="http://hl7.org/fhir/substance-target-organism"/>
  <version value="6.0.0-ballot4"/>
  <name value="SubstanceTargetOrganismExample"/>
  <title value="Substance Target Organism"/>
  <status value="active"/>
  <experimental value="true"/>
  <date value="2026-06-23"/>
  <publisher value="HL7 (FHIR Project)"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org/fhir"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="fhir@lists.hl7.org"/>
    </telecom>
  </contact>
  <description value="The specific organism that an anti-infective substance is targeted against."/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/substance-target-organism"/>
  <content value="complete"/>
  <concept>
    <code value="e-coli"/>
    <display value="Escherichia coli"/>
    <definition value="Escherichia coli."/>
  </concept>
  <concept>
    <code value="s-aureus"/>
    <display value="Staphylococcus aureus"/>
    <definition value="Staphylococcus aureus."/>
  </concept>
  <concept>
    <code value="m-tuberculosis"/>
    <display value="Mycobacterium tuberculosis"/>
    <definition value="Mycobacterium tuberculosis."/>
  </concept>
  <concept>
    <code value="p-aeruginosa"/>
    <display value="Pseudomonas aeruginosa"/>
    <definition value="Pseudomonas aeruginosa."/>
  </concept>
  <concept>
    <code value="candida-albicans"/>
    <display value="Candida albicans"/>
    <definition value="Candida albicans."/>
  </concept>
  <concept>
    <code value="hiv"/>
    <display value="HIV"/>
    <definition value="Human Immunodeficiency Virus."/>
  </concept>
  <concept>
    <code value="hbv"/>
    <display value="HBV"/>
    <definition value="Hepatitis B Virus."/>
  </concept>
  <concept>
    <code value="hcv"/>
    <display value="HCV"/>
    <definition value="Hepatitis C Virus."/>
  </concept>
  <concept>
    <code value="sars-cov-2"/>
    <display value="SARS-CoV-2"/>
    <definition value="Severe Acute Respiratory Syndrome Coronavirus 2."/>
  </concept>
  <concept>
    <code value="p-falciparum"/>
    <display value="Plasmodium falciparum"/>
    <definition value="Plasmodium falciparum."/>
  </concept>
</CodeSystem>