anchor.diff:  	var search2='~';
   	var insno=0;
   	var insno1=1;
  +
  +	var ugul = new Array(4);
  +	ugul[0]="ML";
  +	ugul[1]="GM";
  +	ugul[2]="CC";
  +	ugul[3]="MG";
  +
  +	function changeUnit(listname)
  +	{
  +		var i = listname.selectedIndex;
  +		unitspan.innerHTML =ugul[i];  
  +	}
   //-->
   </SCRIPT>
   <script type="text/javascript" language="javascript" src="../../../javaScript.js">
  
positive.code: 			        <td class="formField">
  			        	<html:text styleClass="formFieldSized5" styleId="enrollment" property="enrollment" readonly="<%=readOnlyValue%>" />        
  			        </td>
  			        <td class="formField">ug, ul</td>
  				</TR>	<!-- SPECIMEN REQ DATA END -->
  			</TABLE>
  		</td>
  
negative.code: 				<TR>	<!-- SPECIMEN REQ DATA -->
  			        <td class="tabrightmostcell">1.</td>
  			        <td class="formField">
  			           	<html:select property="specimenType" styleClass="formFieldSized10" styleId="specimenType" size="1" onchange="changeUnit(specimenType)">
  							<html:option value="0">Fluid Specimen</html:option>
  							<html:option value="1">Tissue Specimen</html:option>
  							<html:option value="2">Cell Specimen</html:option>
  							<html:option value="3">Molecular Specimen</html:option>
  						</html:select>
  			        </td>
  			        <td class="formField">
  