title: Surgical treatment of obesity.
mesh_terms: D000328:Adult; D000367:Age Factors; D001835:Body Weight; D005260:Female; D006801:Humans; D007082:Ileum / Q000601:surgery*; D007583:Jejunum / Q000601:surgery*; D008875:Middle Aged; D009765:Obesity / Q000601:surgery*; D011183:Postoperative Complications / Q000453:epidemiology; D013315:Stress, Psychological