anchor.diff:              <td class="textbody" valign="top">
                 <i>
                   <a href="#" onclick="javascript:window.open('http://www.cancer.gov/cancertopics/terminologyresources/FDA', '_blank','top=100, left=100, height=740, width=780, status=no, menubar=no, resizable=yes, scrollbars=yes, toolbar=no, location=no, directories=no');">
  -                  U.S. Food ad Drug Administration Termiology:
  +                  U.S. Food ad Drug Administration Terminology:
                   </a>
                   The FDA is working with EVS to develop and supporyt controlled
                   terminology in several areas. More than 10,000 FDA terms and codes are stored in NCI Thesaurus (NCIt).
  
positive.code:             <td>
                <a href="http://www.cancer.gov/cancertopics/terminologyresources/CDISC">
                  <img src="<%=basePath%>/images/CDISC_Logo.jpg" border="0"
                    alt="Clinical Data Interchange Standards Consortium (CDISC) Termiology"/>
                </a>
              </td>
              <td>
                <a href="http://www.cancer.gov/cancertopics/terminologyresources/FDA">
                  <img src="<%=basePath%>/images/FDA_Logo.jpg" border="0"
                    alt="U.S. Food ad Drug Administration Termiology"/>
                </a>
              </td>
              <td>
  
negative.code:             <td class="textbody" valign="top">
                <i>
                  <a href="#" onclick="javascript:window.open('http://www.cancer.gov/cancertopics/terminologyresources/CDISC', '_blank','top=100, left=100, height=740, width=780, status=no, menubar=no, resizable=yes, scrollbars=yes, toolbar=no, location=no, directories=no');">
                    Clinical Data Interchange Standards Consortium Terminology:
                  </a>
                  CDISC is an international, non-profit organization hat develops and supports global data standards for medical research.
                  CDISC is working actively with EVS to develop and support controlled terminology in several aras, notably CDISC's Study
  