title: Evolution and current status of surgery for morbid obesity: Part I. Results of over 1400 surgical procedures spanning 22 years.
authors.forename: W M
authors.initials: WM
authors.lastname: Headley
authors.forename: J C
authors.initials: JC
authors.lastname: Headley
mesh_terms: D015390:Gastric Bypass; D015391:Gastroplasty; D006801:Humans; D007581:Jejunoileal Bypass; D009767:Obesity, Morbid / Q000601:surgery*; D011183:Postoperative Complications / Q000209:etiology*