[Hepatobiliary diseases in the elderly].
D000368:Aged; D000375:Aging / Q000473:pathology / Q000502:physiology; D001660:Biliary Tract Diseases / Q000473:pathology / Q000503:physiopathology; D001711:Biotransformation; D006801:Humans; D008099:Liver / Q000473:pathology / Q000503:physiopathology; D008107:Liver Diseases / Q000473:pathology / Q000503:physiopathology; D010179:Pancreas / Q000473:pathology / Q000503:physiopathology; D010182:Pancreatic Diseases / Q000473:pathology / Q000503:physiopathology