title: [Obesity and nutrition disorders].
authors.affiliation: Gastroenterólogo endoscopista, Centro Médico de Xalapa, Xalapa, Ver México.
authors.forename: Tomás Héctor
authors.initials: TH
authors.lastname: Méndez Gutiérrez
mesh_terms: D015992:Body Mass Index; D013505:Digestive System Surgical Procedures / Q000379:methods; D006801:Humans; D009765:Obesity / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery