title: Surgical volume impacts bariatric surgery mortality: a case for bariatric surgery centers of excellence.
authors.forename: Edward H
authors.initials: EH
authors.lastname: Livingston
mesh_terms: D050110:Bariatric Surgery / Q000401:mortality* / Q000592:standards; D006742:Hospital Bed Capacity / Q000592:standards / Q000706:statistics & numerical data*; D017052:Hospital Mortality; D006801:Humans; D009767:Obesity, Morbid / Q000401:mortality* / Q000601:surgery*