document.write("<table width='800' border='0' align='center' cellpadding='0' cellspacing='0'>");
document.write("  <tr>");
document.write("    <td height='190' align='left' valign='middle' bgcolor='#d7ecff'><img src='img/atender.png' width='800' height='190' /></td>");
document.write("  </tr>");
document.write("  <tr>");
document.write("    <td height='40' align='center' valign='middle'></td>");
document.write("  </tr>");
document.write("</table>");