Diagnosis of Schistosoma mansoni infection by rectal scraping: a comparison with rectal biopsy and fecal examination.
D001706:Biopsy; D005243:Feces; D006801:Humans; D007422:Intestines; D012552:Schistosomiasis; D012555:Schistosomiasis mansoni
BIOPSY; FECES; SCHISTOSOMIASIS