[Endoscopic sphincterotomy: cooperative experience of 3 hospital centers].
D000328:Adult; D000368:Aged; D014670:Ampulla of Vater / Q000601:surgery*; D003137:Common Bile Duct Diseases / Q000601:surgery*; D019723:Endoscopes; D004724:Endoscopy; D005260:Female; D042882:Gallstones / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications
Esfinterotomía endoscópica: experiencia cooperativa de tres centros hospitalarios.