title: Malakoplakia of rectum presenting as fistulae in ano - diagnosed by proctoscopic biopsy.
mesh_terms: D000368:Aged; D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008287:Malacoplakia / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D011351:Proctoscopy; D012002:Rectal Diseases / Q000175:diagnosis* / Q000473:pathology; D012003:Rectal Fistula / Q000175:diagnosis*