[Combined surgery on the biliary tract and stomach].
D000368:Aged; D001660:Biliary Tract Diseases / Q000150:complications / Q000601:surgery*; D002763:Cholecystectomy; D005260:Female; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013272:Stomach Diseases / Q000150:complications / Q000601:surgery*
O sochetannykh operatsiiakh na zhelchnykh putiakh i zheludke.