anchor.diff:  
   <style type="text/css">
       .drugs-summary-table-name, .trials-summary-table-name {
  -
  +        float: left;
  +        font-weight: bold;
  +        font-size: 120%;
  +        vertical-align: middle;
       }
   </style>
   <script type="text/javascript">
  
positive.code: </table>
  <div id="drugs_wait"><img src="images/ajax-loader.gif"/></div>
  
  <table id="pv-trials-table">
     <thead>
      <tr>
  
negative.code:                         }
  
                          var drugTargets = "";
                          var targets = drug[1].split(",");
                          if(targets.length > 3) {
                              drugTargets = targets.slice(1, 4).join(",");
                              drugTargets += ' <small title="' + drug[1] + '" class="drug-targets">('
                                      + (targets.length-3) + ' more)</small>';
                          } else {
  