an extract from the pineapple plant
... that an extract from the pineapple plant significantly reduces the necessity of surgery after deep burn wounds?
... that <b id="mwDE8"><a href="./Bromelain_(pharmacology)" id="mwDFA" rel="mw:WikiLink" title="Bromelain (pharmacology)">an extract from the pineapple plant</a></b> significantly reduces the necessity of surgery after deep burn wounds?