Cataract extraction with the aid of alpha-chymo-trypsin.
D002387:Cataract Extraction; D002918:Chymotrypsin / Q000627:therapeutic use*; D006801:Humans; D014357:Trypsin
D002918:Chymotrypsin; D014357:Trypsin
CATARACT EXTRACTION; CHYMOTRYPSINS/therapeutic use