anchor.diff:            pointers on how to learn more about NCIm and related resources. The following typeface font conventions are used
             for describing search and the browser interface:
             <ul>
  -            <li><span style="font-weight:bold;font-family:sans-serif;">Sans Serif Bold</span>: Browser links, buttons, and drop-down boxes.
  +            <li><b>Bold</b>: Browser links, buttons, page tabs, and drop-down boxes.
               <li><span style="font-family:monospace;">Fixed Width:</span> Search strings
               <li><span style="font-style:italic;">Italics</span>: Concept terms
             </ul>
  
positive.code:             <li>Tabbed information gives the concepts meaning, labels, and direct relationships:
              <ul>
                <li><b>Terms & Properties</b>: Gives definitions, synonyms, abbreviations, codes, and other information.
                <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
  
negative.code:           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');">
            NCIm 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
  