;</span>   edema (%)                                                                  </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      0                        132 (83.5)                131 (85.1)           </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      0.5                       16 (10.1)                 13 ( 8.4)           </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>      1                         10 ( 6.3)                 10 ( 6.5)           </span