anchor.diff:            <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.
  +          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 first release focuses on the data and features most users want. Future
  +          <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.
  
positive.code:             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.
            </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>
  
negative.code:               <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 concept information from
                a different source, select the link for that source at the top of the page. NOTE: Select the <b>?</b>
                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
              presented through NCIm concepts. Concepts are often found in several different places in the hierarchy. The focus concept will
              be bold, underlined, and colored red.  This function only appears in concepts with NCIt content.  Hierarchy
              displays from other sources will be provided in a later browser release.
           </ul>
  