[Experience with the use of endoscopic papillotomy].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D014670:Ampulla of Vater / Q000601:surgery*; D004384:Duodenoscopy; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged
Opyt primeneniia éndoskopicheskoĭ papillotomii.