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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="days-of-week"/>
  <meta>
    <lastUpdated value="2026-03-29T21:54:20.327+00:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b>Generated Narrative: CodeSystem days-of-week</b>
      </p>
      <a name="days-of-week"> </a>
      <a name="hcdays-of-week"> </a>
      <p>This case-sensitive code system 
        <code>http://hl7.org/fhir/days-of-week</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">mon
            <a name="days-of-week-mon"> </a>
          </td>
          <td>Monday</td>
          <td>Monday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">tue
            <a name="days-of-week-tue"> </a>
          </td>
          <td>Tuesday</td>
          <td>Tuesday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">wed
            <a name="days-of-week-wed"> </a>
          </td>
          <td>Wednesday</td>
          <td>Wednesday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">thu
            <a name="days-of-week-thu"> </a>
          </td>
          <td>Thursday</td>
          <td>Thursday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">fri
            <a name="days-of-week-fri"> </a>
          </td>
          <td>Friday</td>
          <td>Friday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">sat
            <a name="days-of-week-sat"> </a>
          </td>
          <td>Saturday</td>
          <td>Saturday.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">sun
            <a name="days-of-week-sun"> </a>
          </td>
          <td>Sunday</td>
          <td>Sunday.</td>
        </tr>
      </table>
    </div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="pa"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="5"/>
  </extension>
  <url value="http://hl7.org/fhir/days-of-week"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.513"/>
  </identifier>
  <identifier>
    <use value="old"/>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.1.507"/>
  </identifier>
  <identifier>
    <use value="old"/>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.2.302"/>
  </identifier>
  <version value="6.0.0-ballot4"/>
  <name value="DaysOfWeek"/>
  <title value="Days Of Week"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2021-01-05T10:01:24+11:00"/>
  <publisher value="HL7 International / Patient Administration"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/pafm"/>
    </telecom>
  </contact>
  <description value="The days of the week."/>
  <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/days-of-week"/>
  <content value="complete"/>
  <concept>
    <code value="mon"/>
    <display value="Monday"/>
    <definition value="Monday."/>
  </concept>
  <concept>
    <code value="tue"/>
    <display value="Tuesday"/>
    <definition value="Tuesday."/>
  </concept>
  <concept>
    <code value="wed"/>
    <display value="Wednesday"/>
    <definition value="Wednesday."/>
  </concept>
  <concept>
    <code value="thu"/>
    <display value="Thursday"/>
    <definition value="Thursday."/>
  </concept>
  <concept>
    <code value="fri"/>
    <display value="Friday"/>
    <definition value="Friday."/>
  </concept>
  <concept>
    <code value="sat"/>
    <display value="Saturday"/>
    <definition value="Saturday."/>
  </concept>
  <concept>
    <code value="sun"/>
    <display value="Sunday"/>
    <definition value="Sunday."/>
  </concept>
</CodeSystem>