anchor.diff:                                  </s:else>  
                               </td>
                               <td style="float: right;">
  -                                <s:url id="editClinicalSource" action="editClinicalSource">
  +                                <s:url id="editClinicalSource" action="editClinicalSource" includeParams="none">
                                       <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                       <s:param name="clinicalSource.id" value="id" />
                                   </s:url>
                                   <s:a href="%{editClinicalSource}" cssClass="btn" cssStyle="margin: 0pt;"><span class="btn_img"><span class="edit_annotations">Edit Annotations</span></span></s:a>
                                   <s:if test="%{loadable}" >
                                       <s:if test="%{currentlyLoaded}">
  -                                       <s:url id="reLoadClinicalSource" action="reLoadClinicalSource">
  +                                       <s:url id="reLoadClinicalSource" action="reLoadClinicalSource" includeParams="none">
                                             <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                             <s:param name="clinicalSource.id" value="id" />
                                          </s:url> 
                                          <s:a href="%{reLoadClinicalSource}" cssClass="btn" cssStyle="margin: 0pt;"><span class="btn_img"><span class="reload">Reload All Clinical</span></span></s:a>
                                       </s:if>
                                       <s:else>
  -                                       <s:url id="loadClinicalSource" action="loadClinicalSource">
  +                                       <s:url id="loadClinicalSource" action="loadClinicalSource" includeParams="none">
                                             <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                             <s:param name="clinicalSource.id" value="id" />
                                          </s:url> 
                                          <s:a href="%{loadClinicalSource}" cssClass="btn" cssStyle="margin: 0pt;"><span class="btn_img"><span class="load">Load All Clinical</span></span></s:a>
                                       </s:else>
                                   </s:if>
  -                                <s:url id="deleteClinicalSource" action="deleteClinicalSource">
  +                                <s:url id="deleteClinicalSource" action="deleteClinicalSource" includeParams="none">
                                       <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                       <s:param name="clinicalSource.id" value="id" />
                                   </s:url> 
  
positive.code:                 <th class="thbutton">
                      <del class="btnwrapper">                    
                          <ul class="btnrow">
                                  <s:url id="addImagingSource" action="addImagingSource">
                                          <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                  </s:url>
                              <li><s:a href="%{addImagingSource}" cssClass="btn" cssStyle="margin: 0pt;"><span class="btn_img"><span class="add">Add New</span></span></s:a></li>
  
negative.code:                 <th class="thbutton">
                      <del class="btnwrapper">                    
                          <ul class="btnrow">
                                  <s:url id="addGenomicSource" action="addGenomicSource" includeParams="none">
                                          <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
                                  </s:url>
                              <li><s:a href="%{addGenomicSource}" cssClass="btn" cssStyle="margin: 0pt;"><span class="btn_img"><span class="add">Add New</span></span></s:a></li>
  