anchor.diff:  		<td class="formRequiredNotice" width="5">&nbsp;</td>
   		<td class="formLabel"><label for="field1">if other Strain:</label></td>
   		<td class="formField">
  -			<html:text styleClass="formFieldSized" disabled="true" property="otherHostEthinicityStrain" size="30" />	
  +			<html:text styleClass="formFieldSized"  property="otherHostEthinicityStrain" size="30" />	
   		</td>
   	</tr>
   
  
positive.code: 		<td class="formRequiredNotice" width="5">&nbsp;</td>
  		<td class="formLabel"><label for="field1">Other Site of Administration:</label></td>
  		<td class="formField">					
  			<html:text styleClass="formFieldSized" size="30" property="otherAdministrativeSite" disabled="true"/>			
  		</td>
  	</tr>	
  	<tr>
  
negative.code: 		form.submit();
  	}
  	
  	function chkOtherStrain() {
  		chkOther(document.forms[0].hostEthinicityStrain, document.forms[0].otherHostEthinicityStrain);
  	}
  	
  	function chkObservation() {
  