title: [Surgery for morbid obesity].
authors.forename: E
authors.initials: E
authors.lastname: Hell
mesh_terms: D003430:Cross-Sectional Studies; D005544:Forecasting; D005858:Germany; D006801:Humans; D009767:Obesity, Morbid / Q000453:epidemiology / Q000601:surgery*; D013043:Specialties, Surgical / Q000639:trends*