[Proctosigmoidoscopy and rectal biopsy in the diagnosis of schistosomiasis mansoni].
D001706:Biopsy; D013505:Digestive System Surgical Procedures; D006801:Humans; D007422:Intestines; D012007:Rectum / Q000473:pathology*; D012552:Schistosomiasis / Q000175:diagnosis*; D012555:Schistosomiasis mansoni; D012812:Sigmoidoscopy
RECTUM/pathology; SCHISTOSOMIASIS/diagnosis; SIGMOIDOSCOPY
Proctosigmoidoscopía y biopsia rectal en el diagnóstico de la schistosomiasis mansoni.