anchor.diff:          var sample_recs = "";
           var nr_in_head = 5;
           var max_in_tail = 20;
  +        var is_expanded = false;
           for (var i=0; i<Math.min(n, nr_in_head+max_in_tail); i++) {
               var caseId = caseIds[i];
               
  -            sample_recs += "<div class='sample-record more-sample-info' alt='"+caseId+"'>";
  +            sample_recs += "<div class='sample-record-inline more-sample-info' alt='"+caseId+"'>";
               if (n>1) {
                   sample_recs += "<svg width='12' height='12' class='case-label-header' alt='"+caseId+"'></svg>&nbsp;";
               }
  
positive.code: 		cursor: pointer;
  	}
      /* Sample records style */
      .sample-record {
          color: #428bca;
          text-align: left;
      }
      .sample-record-inline {
          display: inline-block;
          color: #428bca;
  
negative.code:             var info = [];
              info = info.concat(formatStateInfo(sampleData));
              sample_recs += info.join(",&nbsp;");
              sample_recs += "</a>, </div>";
              
              if ((n > nr_in_head && i == nr_in_head-1) || (n <= nr_in_head && i == n-1)) {
                  head_recs = sample_recs;
                  sample_recs = "";
              }
          }
          var svg_corner = '<svg width="20" height="15" style="top: -10px;"><line x1="10" y1="0" x2="10" y2="10" stroke="gray" stroke-width="2"></line><line x1="10" y1="10" x2="50" y2="10" stroke="gray" stroke-width="2"></line></svg>';
          if (n > nr_in_head) {
              tail_recs = sample_recs;
              $("#clinical_div").append(svg_corner + head_recs + "<a id='sample-btn-topbar' style='font-weight: bold; cursor:pointer'>(Show "+(n-nr_in_head)+" more)</a>");
              $("#sample-btn-topbar").click(function() {
                  if (!is_expanded) {
                      $("<span id='sample-tail-records'>"+tail_recs+"</span>").insertBefore("#sample-btn-topbar");
                      addMoreClinicalTooltip(".more-sample-info");
                      plotCaseLabel('.case-label-header', false, true);
                      $("#sample-btn-topbar").text("(Show less)");
                      is_expanded = true;
                  } else {
                      $("#sample-tail-records").remove();
                      $("#sample-btn-topbar").text("(Show "+(n-nr_in_head)+" more)");
                      is_expanded = false;
                  }
              });
          } else if (n > 1) {
              $("#clinical_div").append(svg_corner + head_recs.replace(/, <\/div>$/, "</div>"));
          }
  