title: To band or bypass.
authors.forename: Michael G
authors.initials: MG
authors.lastname: Oefelein
authors.forename: Ted
authors.initials: T
authors.lastname: Okerson
mesh_terms: D003924:Diabetes Mellitus, Type 2 / Q000601:surgery*; D005260:Female; D015390:Gastric Bypass / Q000379:methods*; D015391:Gastroplasty / Q000379:methods*; D006801:Humans; D010535:Laparoscopy; D008297:Male; D009767:Obesity, Morbid / Q000601:surgery*; D011183:Postoperative Complications / Q000453:epidemiology*; D011788:Quality of Life; D015431:Weight Loss