title: Cholelithiasis after gastric partitioning.
mesh_terms: D002764:Cholecystitis / Q000209:etiology*; D002769:Cholelithiasis / Q000209:etiology*; D006801:Humans; D009765:Obesity / Q000628:therapy*; D011183:Postoperative Complications; D013270:Stomach / Q000601:surgery*