<H3>Special Instructions</H3> <p>Test <strong>MPQ_Registry_Setup</strong> must be run by the Document Registry before this test can be run.</p> This test shall be run using TLS. <H3>Description</H3> <p>In this test, the Document Consumer queries the Registry, which holds a set of known data so query results are predictable.</p> <p> The Multi-Patient Query transaction [ITI-51] specifies the following for the Document Consumer<i><strong> FindDocumentsForMultiplePatients </strong></i>query:</p> <ul> <li><strong>$XDSDocumentEntryPatient ID</strong> is an optional parameter (may have zero values). If specified, it may contain multiple values</li> <li>At least one of these parameters: <ul> <li><strong>ClassCode</strong></li> <li><strong>EventCodeList</strong></li> <li><strong>HealthCareFacilityTypeCode</strong></li> </ul> </li> </ul> <p>And the <i><strong>FindFoldersForMultiplePatients</strong></i> query: </p> <ul> <li><strong>$XDSFolderfPatient ID</strong> is an optional parameter (may have zero values). If specified, it may contain multiple values</li> <li><strong>$XDSFolderCodeList</strong> is a required parameters </li> </ul> <p>A given MPQ Document Consumer may only support one of these queries or a subset of the parameters. </p> <H3>Evaluation</H3>