title: Colonic polyps and ureterosigmoidostomy.
mesh_terms: D000328:Adult; D012809:Colon, Sigmoid / Q000473:pathology / Q000601:surgery; D003111:Colonic Polyps / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D014547:Urinary Diversion / Q000009:adverse effects*