title: [Predictive factors of cholelithiasis in the morbidly obese after Roux-en-Y gastroplasty].
authors.forename: Elias Jirjoss
authors.initials: EJ
authors.lastname: Ilias
mesh_terms: D000713:Anastomosis, Roux-en-Y; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000209:etiology*; D015391:Gastroplasty / Q000009:adverse effects*; D006801:Humans; D009767:Obesity, Morbid / Q000601:surgery*