Rectal colonic mucosal biopsy in amebiasis and other colitis. Further studies.
D000562:Amebiasis / Q000175:diagnosis*; D001706:Biopsy; D003106:Colon / Q000473:pathology*; D004404:Dysentery, Amebic / Q000175:diagnosis; D006801:Humans; D008101:Liver Abscess, Amebic / Q000175:diagnosis; D009092:Mucous Membrane / Q000473:pathology*; D012007:Rectum / Q000473:pathology*; D012812:Sigmoidoscopy