Acute amebic colitis. Prospective analysis.
D000208:Acute Disease; D000328:Adult; D000562:Amebiasis / Q000175:diagnosis / Q000628:therapy; D001706:Biopsy; D003092:Colitis / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008887:Military Medicine; D011446:Prospective Studies; D012007:Rectum / Q000473:pathology; D014744:Vietnam