title: [Hepatobiliary surgery in geriatrics].
mesh_terms: D001659:Biliary Tract / Q000601:surgery*; D001662:Biliary Tract Surgical Procedures; D005853:Geriatrics / Q000601:surgery*; D006801:Humans; D008099:Liver / Q000601:surgery*
keywords: BILIARY TRACT/surgery; GERIATRICS/surgery; LIVER/surgery