title: Comment on: Long-term follow-up in patients undergoing open gastric bypass as a revisional operation for previous failed restrictive procedures.
authors: Mitchell
authors: M
authors: Roslin
mesh_terms: D005260:Female; D015390:Gastric Bypass / Q000379:methods*; D006801:Humans; D008297:Male; D009767:Obesity, Morbid / Q000601:surgery*