Ds] (required). Multiple genes must be separated by comma (,) characters, or  URL encoded spaces, e.g. +</li>
        </ul></td>
    </tr>
    <tr>
        <td>Response Format</td>
        <td><p>A tab-delimited file with the following columns:</p>
            <ul>
                <li><strong>entrez_gene_id</strong>:  Entrez Gene ID.</li>
                <li><strong>gene_symbol</strong>:  HUGO Gene Symbol.</li>
                <li><strong>case_id</strong>:  Case ID.</li>
                <li><strong>sequenci