anchor.diff:              in the same order you provided. For example, if you do a <b>Contains</b> search on <i>Melanoma Corneal</i>
               no results will be returned, but if you search on <i>Corneal Melanoma</i> you
               get the detail page for <i>Corneal Melanoma</i>.
  -            <li><b>Source</b> drop-down box: You can choose to limit your search to a specific source. For example, if
  -            you only want to find <i>breast cancer</i> concepts that include concepts from
  -            SNOMEDCT, you would choose <span style="font-family:monospace;">SNOMEDCT</span> from the <b>Source</b> box.
  +            <li><b>Source</b> <span style="font-family:monospace;">drop-down box:</span>
  +            You can choose to limit your search to concepts with terms from a specific source. For example, if you only want to find
  +            <i>breast cancer</i> concepts that include terms from SNOMEDCT, you would choose
  +            <span style="font-family:monospace;">SNOMEDCT</span> from the <b>Source</b> box.
  +            This will return concepts even if the matching terms are not from the selected source, as this is
  +            helpful for users looking for source coverage of a term that may be expressed differently in that
  +            source (e.g., searching for <span style="font-family:monospace;">grey</span> for source FDA will return <i>Gray color</i>
  +            , even though the only FDA term is the American spelling gray).
             </ul>
             Search of other concept data, approximate matching, and other features will be added to future releases of
             this browser. Some of these features are currently available in the <a href="http://bioportal.nci.nih.gov/ncbo/faces/index.xhtml">NCI BioPortal Browser.</a>
  
positive.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
              results window.
              <li>If there are too many to show on one page, you can page through the results with a default of 50 per page.
              To change the default number, use the <b>Show results per page</b> drop-down menu at the bottom of the results
              page.
              <li>Click on the name to see a concepts details.
            </ul>
          </p>
  
negative.code:           <b>NCI Metathesaurus (NCIm)</b> is a comprehensive biomedical terminology database, connecting
            4,600,000 terms from more than 70 terminologies. It contains most public domain vocabularies from
            the National Library of Medicine's <a href="http://www.nlm.nih.gov/research/umls/umlsmain.html">UMLS Metathesaurus</a>,
            as well as many other biomedical vocabularies created by or of interest to NCI and its partners, including some propriety
            vocabularies with restrictions on their use
            (see <a href="#" onclick="javascript:window.open('<%=request.getContextPath() %>/pages/source_help_info.jsf',
            '_blank','top=100, left=100, height=740, width=780, status=no, menubar=no, resizable=yes, scrollbars=yes, toolbar=no, location=no, directories=no');">
            Sources</a>).
            <br><br>
            <b>The NCIm Browser</b> is for the retrieval of concepts from the NCI Metathesaurus. It is designed for ease of
            use by a diverse user community. This release focuses on the data and features most users want. Future
            releases will add advanced search options, additional information from source terminologies, and other things
            requested by users. <a href="<%= request.getContextPath() %>/pages/contact_us.jsf">Contact Us</a> to provide feedback
            and get additional help on the NCIm Browser.
  