anchor.diff:  	String startDate2 = "value(Participant:START_DATE:HLIMIT)";
   	String endDate = "value(SpecimenProtocol:END_DATE)";
   	String endDate2 = "value(Participant:END_DATE:HLIMIT)";
  -	String enrollment = "value(SpecimenProtocol:ENROLLMENT)";
  -	String descriptionURL = "value(SpecimenProtocol:DESCRIPTION_URL)";
  -	String clinicalStatus = "value(CollectionProtocolEvent:CLINICAL_STATUS)";
  -	String studyCalendarEventPoint = "value(CollectionProtocolEvent:STUDY_CALENDAR_EVENT_POINT)";
  -	String specimenType = "value(SpecimenRequirement:SPECIMEN_TYPE)";
  -	String tissueSite = "value(SpecimenRequirement:TISSUE_SITE)";
  -	String pathologicalStatus = "value(SpecimenRequirement:PATHOLOGICAL_STATUS)";
  -
  +	String protocolParticipantId = "value(CollectionProtocolRegistration:PROTOCOL_PARTICIPANT_IDENTIFIER)";
  +	String regDate = "value(SpecimenProtocol:REGISTRATION_DATE)";
  +	String regDate2 = "value(Participant:REGISTRATION_DATE:HLIMIT)";
  +	
  +	
   	String opPrincipalInvestigator = "value(Operator:SpecimenProtocol:PRINCIPAL_INVESTIGATOR_ID)";
  -	//String opProtocolCoordinator = "value(Operator:CollectionCoordinators:USER_ID)";
   	String opTitle = "value(Operator:SpecimenProtocol:TITLE)";
   	String opShortTitle = "value(Operator:SpecimenProtocol:SHORT_TITLE)";
   	String opIrbIdentifier = "value(Operator:SpecimenProtocol:IRB_IDENTIFIER)";
   	String opStartDate = "value(Operator:SpecimenProtocol:START_DATE)";
   	String opEndDate = "value(Operator:SpecimenProtocol:END_DATE)";
  -	String opEnrollment = "value(Operator:SpecimenProtocol:ENROLLMENT)";
  -	String opDescriptionURL = "value(Operator:SpecimenProtocol:DESCRIPTION_URL)";
  -	String opClinicalStatus = "value(Operator:CollectionProtocolEvent:CLINICAL_STATUS)";
  -	String opStudyCalendarEventPoint = "value(Operator:CollectionProtocolEvent:STUDY_CALENDAR_EVENT_POINT)";
  -	String opSpecimenType = "value(Operator:SpecimenRequirement:SPECIMEN_TYPE)";
  -	String opTissueSite = "value(Operator:SpecimenRequirement:TISSUE_SITE)";
  -	String opPathologicalStatus = "value(Operator:SpecimenRequirement:PATHOLOGICAL_STATUS)";
  +	String opProtocolParticipantId = "value(Operator:CollectionProtocolRegistration:PROTOCOL_PARTICIPANT_IDENTIFIER)";
  +	String opRegDate = "value(Operator:SpecimenProtocol:REGISTRATION_DATE)";
   %>
   
   <head>
  
positive.code: 		</a>
  	</td>
  </tr>
  
  <!-- SEVENTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="enrollment">
   			<b><bean:message key="collectionprotocol.participants"/>
   		</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opEnrollment%>" styleClass="formFieldSized10" styleId="opEnrollment" size="1">
  			<html:options collection="<%=Constants.STRING_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:text styleClass="formFieldSized10" styleId="enrollment" property="<%=enrollment%>"/>
  	</td>
  </tr>
  
  <!-- EIGHTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="descriptionURL">
       		<b><bean:message key="collectionprotocol.descriptionurl"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opDescriptionURL%>" styleClass="formFieldSized10" styleId="<%=opDescriptionURL%>" size="1">
  			<html:options collection="<%=Constants.STRING_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:text styleClass="formFieldSized10" styleId="descriptionURL" property="<%=descriptionURL%>"/>
  	</td>
  </tr>
  
  <!-- NINETH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="clinicalStatus">
       		<b><bean:message key="collectionprotocol.clinicalstatus"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opClinicalStatus%>" styleClass="formFieldSized10" styleId="<%=opClinicalStatus%>" size="1">
  			<html:options collection="<%=Constants.ENUMERATED_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:select property="<%=clinicalStatus%>" styleClass="formFieldSized10" styleId="clinicalStatus" size="1">
  			<html:options collection="<%=Constants.CLINICAL_STATUS_LIST%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  </tr>
  <!-- TENTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="studyCalendarEventPoint">
       		<b><bean:message key="collectionprotocol.studycalendartitle"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opStudyCalendarEventPoint%>" styleClass="formFieldSized10" styleId="<%=opStudyCalendarEventPoint%>" size="1">
  			<html:options collection="<%=Constants.STRING_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:text styleClass="formFieldSized10" styleId="studyCalendarEventPoint" property="<%=studyCalendarEventPoint%>"/>
  	</td>
  </tr>
  <!-- ELEVENTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="tissueSite">
       		<b><bean:message key="collectionprotocol.specimensite"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opTissueSite%>" styleClass="formFieldSized10" styleId="<%=opTissueSite%>" size="1">
  			<html:options collection="<%=Constants.ENUMERATED_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:select property="<%=tissueSite%>" styleClass="formFieldSized10" styleId="tissueSite" size="1">
  			<html:options collection="<%=Constants.TISSUE_SITE_LIST%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  </tr>
  <!-- TWELTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="pathologicalStatus">
       		<b><bean:message key="collectionprotocol.specimenstatus"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opPathologicalStatus%>" styleClass="formFieldSized10" styleId="<%=opPathologicalStatus%>" size="1">
  			<html:options collection="<%=Constants.ENUMERATED_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:select property="<%=pathologicalStatus%>" styleClass="formFieldSized10" styleId="pathologicalStatus" size="1">
  			<html:options collection="<%=Constants.PATHOLOGICAL_STATUS_LIST%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  </tr>
  <!-- THIRTEENTH ROW -->
  <tr>
  	<td class="formSerialNumberField" nowrap>
   		<label for="specimenType">
       		<b><bean:message key="collectionprotocol.specimetype"/>
       	</label>
  	</td>
  	<td class="formField">
  		<html:select property="<%=opSpecimenType%>" styleClass="formFieldSized10" styleId="<%=opSpecimenType%>" size="1">
  			<html:options collection="<%=Constants.ENUMERATED_OPERATORS%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  	<td class="formField">
  		<html:select property="<%=specimenType%>" styleClass="formFieldSized10" styleId="specimenType" size="1">
  			<html:options collection="<%=Constants.SPECIMEN_TYPE_LIST%>" labelProperty="name" property="value"/>
  		</html:select>
  	</td>
  </tr>
  <tr>
  	<td colspan="3">&nbsp;</td>
  </tr>
  
  
  
negative.code: 
  <%
  	String principalInvestigator = "value(SpecimenProtocol:PRINCIPAL_INVESTIGATOR_ID)";
  	String title = "value(SpecimenProtocol:TITLE)";
  	String shortTitle = "value(SpecimenProtocol:SHORT_TITLE)";
  	String irbIdentifier = "value(SpecimenProtocol:IRB_IDENTIFIER)";
  