anchor.diff:                <li><b>Relationships</b>: Shows how other concepts are directly related to this concept as parents, children,
                 or in other ways.
                 <li><b>Synonym Details</b>: For each term or abbreviation, shows its source, term type, and code.
  -              <li><b>By Source</b>: Shows concept information one source at a time. NCI Thesaurus content is shown if available, otherwise the initial source is chosen alphabetically. To view concepts by a different source, select on the link for that source at the top of the page. NOTE: Select the ? icon next to the Source header to view a list of the source abbreviations and full names.
  +              <li><b>By Source</b>: Shows concept information one source at a time. NCI Thesaurus content is shown if available,
  +              otherwise the initial source is chosen alphabetically. To view concept information from a different source, select
  +              on the link for that source at the top of the page. NOTE: Select the ? icon next to the Source header to view a list
  +              of the source abbreviations and full names.
                 <li><b>View All</b>: Combines all of the above information on a single page.
               </ul>
               <li><b>In NCIt Hierarchy</b>: Click the button to see where the concept is found within the NCIt hierarchy as
  
positive.code:             <td><h2><A NAME="knownissues">Known Issues</A></h2></td>
              <td align="right"><a href="#"><img src="<%= request.getContextPath() %>/images/up_arrow.jpg" width="16" height="16" border="0" alt="top" /></td>
            </tr></table>
            [To be completed closer to release: ] There are important known issues in data, functionality and documentation
            that we are working to address for release 2.  These include the following:
            <ul>
              <li><b>Data</b>: NCI Metathesaurus data was significantly abbreviated in the LexEVS 5.0 implementation.
              Of particular importance,
              <ul>
                <li>Relationships ...[to be written]
                <li>&nbsp;
              </ul>
              These problems should be fixed with the LexEVS 5.1 release in Fall 2009.
              <li><b>Functionality</b>: The default scoring for search matches will continue to be improved, and some
              user-settable options should be part of the forthcoming Advanced Search page.
              <li><b>Documentation</b>: Online and standalone documentation are still under development.
            </ul>
            Please report any bugs or suggestions using the browsers <a href="contact_us.jsf">Contact Us</a> page.
  
negative.code:           is shown directly without first listing results.) Some details:
            <ul>
              <li>All matching concepts are returned.
              <li>Results are listed alphabetically unless the <b>Rank</b> option is selected.
              <li>If <b>Rank</b> is selected, results are listed from best match to weakest. For example, a <b>Contains</b> search on
              <i>melanocyte</i> returns <i>melanocyte</i> at the top, followed by concepts with two word matches (e.g.,
              <i>Spindle Melanocyte</i>), followed by concepts whose terms have more non-<i>melanocyte</i> content.  An additional
              column displays the semantic type(s) assigned to each concept.
              <li>The match will often be to synonyms or codes only visible on the concept details page (e.g.,
              searching <b>Begins With</b> <i>melanoma</i> will show <i>Corneal Melanoma</i> in the results list because that
              concept contains a synonym of <i>Melanoma of the Cornea</i>.) A future release will show these matches in the
  