[Rectoromanoscopy in patients with balantidiasis].
D001447:Balantidiasis / Q000175:diagnosis*; D012809:Colon, Sigmoid; D004194:Disease; D006801:Humans; D012002:Rectal Diseases; D012007:Rectum; D012810:Sigmoid Diseases; D012812:Sigmoidoscopy
BALANTIDIASIS/diagnosis; RECTUM/diseases; SIGMOID/diseases; SIGMOIDOSCOPY