title: Obesity: health economics of bariatric surgery--benefit versus cost.
authors.forename: John
authors.initials: J
authors.lastname: Dixon
mesh_terms: D050110:Bariatric Surgery / Q000191:economics*; D017281:Cost of Illness; D003362:Cost-Benefit Analysis / Q000191:economics / Q000379:methods; D004470:Economics, Medical; D006801:Humans; D009765:Obesity / Q000191:economics* / Q000601:surgery*