[Case of acute amebic dysentery with toxic megacolon].
D000208:Acute Disease; D003093:Colitis, Ulcerative / Q000209:etiology*; D004404:Dysentery, Amebic / Q000150:complications*; D006801:Humans; D008297:Male; D008532:Megacolon, Toxic / Q000209:etiology*; D008875:Middle Aged