<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<ValueSet xmlns="http://hl7.org/fhir">
    <id value="dicom-cid-4203-OphthalmicPhotographyIllumination"/>
    <url value="http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_4203.html"/>
    <identifier>
        <system value="urn:ietf:rfc:3986"/>
        <value value="urn:oid:1.2.840.10008.6.1.319"/>
    </identifier>
    <version value="20250122"/>
    <name value="OphthalmicPhotographyIllumination"/>
    <status value="active"/>
    <experimental value="false"/>
    <date value="2026-09-19"/>
    <publisher value="NEMA MITA DICOM"/>
    <description value="Transitive closure of CID 4203 OphthalmicPhotographyIllumination"/>
    <copyright value="© 2026 NEMA"/>
    <compose>
        <include>
            <system value="http://dicom.nema.org/resources/ontology/DCM"/>
            <concept>
                <code value="111627"/>
                <display value="Scotopic light"/>
            </concept>
            <concept>
                <code value="111628"/>
                <display value="Mesopic light"/>
            </concept>
            <concept>
                <code value="111629"/>
                <display value="Photopic light"/>
            </concept>
            <concept>
                <code value="111630"/>
                <display value="Dynamic light"/>
            </concept>
            <concept>
                <code value="111625"/>
                <display value="Diffuse direct illumination"/>
            </concept>
        </include>
        <include>
            <system value="http://snomed.info/sct"/>
            <concept>
                <code value="410463003"/>
                <display value="Broad tangential direct illumination"/>
            </concept>
            <concept>
                <code value="410461001"/>
                <display value="Dual diffuse direct illumination"/>
            </concept>
            <concept>
                <code value="410465005"/>
                <display value="Indirect retroillumination from the iris"/>
            </concept>
            <concept>
                <code value="410466006"/>
                <display value="Indirect retroillumination from the retina"/>
            </concept>
            <concept>
                <code value="410462008"/>
                <display value="Fine slit beam direct illumination"/>
            </concept>
            <concept>
                <code value="410464009"/>
                <display value="Indirect sclerotic scatter illumination"/>
            </concept>
            <concept>
                <code value="118340008"/>
                <display value="Pulsed laser beam"/>
            </concept>
            <concept>
                <code value="410467002"/>
                <display value="Indirect iris transillumination"/>
            </concept>
        </include>
        <include>
            <system value="http://snomed.info/srt"/>
            <concept>
                <code value="R-10217"/>
                <display value="Indirect retroillumination from the retina"/>
            </concept>
            <concept>
                <code value="R-10215"/>
                <display value="Indirect retroillumination from the iris"/>
            </concept>
            <concept>
                <code value="A-810B1"/>
                <display value="Pulsed laser beam"/>
            </concept>
            <concept>
                <code value="R-10218"/>
                <display value="Indirect iris transillumination"/>
            </concept>
            <concept>
                <code value="R-1020F"/>
                <display value="Fine slit beam direct illumination"/>
            </concept>
            <concept>
                <code value="R-1020E"/>
                <display value="Dual diffuse direct illumination"/>
            </concept>
            <concept>
                <code value="R-10213"/>
                <display value="Indirect sclerotic scatter illumination"/>
            </concept>
            <concept>
                <code value="R-10211"/>
                <display value="Broad tangential direct illumination"/>
            </concept>
        </include>
    </compose>
</ValueSet>
