anchor.diff:              </s:else>            
               <td><s:property value="type" /></td>
               <td><s:property value="description" /></td>
  +            <td>
  +                <s:if test="%{!currentlyLoaded}">
  +                            Not Loaded
  +                </s:if>
  +                <s:else>
  +                            Loaded
  +                </s:else>  
  +            </td>
               <td>
                   <s:url id="editClinicalSource" action="editClinicalSource">
                       <s:param name="studyConfiguration.id" value="studyConfiguration.id" />
  
positive.code:     
      <table class="data">
          <tr>
              <th colspan="3">Clinical Data Sources</th>
          </tr>
          <tr>
              <th>Type</th>
              <th>Description</th>
              <th>Action</th>
          </tr>
          <s:iterator value="studyConfiguration.clinicalConfigurationCollection" status="status">
  
negative.code:         </tr>
          </s:iterator>
          <tr>
              <th colspan="4"><s:submit action="addImagingSource" value="Add" theme="simple" /></th>
          </tr>
      </table>
      </s:form>
  