[Control of endoscopic surgery by endocavitary echography].
D000236:Adenoma / Q000473:pathology / Q000601:surgery*; D002277:Carcinoma / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000473:pathology / Q000601:surgery*; D014463:Ultrasonography; D001749:Urinary Bladder Neoplasms / Q000473:pathology / Q000601:surgery*
Control de la cirugía endoscópica mediante ecografía endocavitaria.