[Hepatobiliary surgery in the aged].
D000328:Adult; D000367:Age Factors; D000368:Aged; D001660:Biliary Tract Diseases / Q000601:surgery*; D005260:Female; D006801:Humans; D008107:Liver Diseases / Q000601:surgery*; D008297:Male; D008875:Middle Aged
Ciruría hepatobiliar en el anciano.