Potential bias in a randomized trial of laparoscopic gastric bypass versus laparoscopic adjustable gastric banding.
Smith
Mark D
MD
Patterson
Emma J
EJ
D015982:Bias; D015390:Gastric Bypass / Q000379:methods*; D015391:Gastroplasty / Q000379:methods*; D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D009767:Obesity, Morbid / Q000601:surgery*; D016032:Randomized Controlled Trials as Topic