title: The nonoperative widening of obstructed gastroplasties with a papillotome.
mesh_terms: D000328:Adult; D005260:Female; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000628:therapy*; D011183:Postoperative Complications / Q000628:therapy*; D013270:Stomach / Q000601:surgery*; D013528:Surgical Staplers