[The postoperative period in middle-aged and aged patients with pathology of the cardiovascular system].
D000367:Age Factors; D000368:Aged; D001660:Biliary Tract Diseases / Q000601:surgery*; D005743:Gastrectomy / Q000009:adverse effects*; D006331:Heart Diseases / Q000209:etiology*; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications
Posleoperatsionnyĭ period u pozhilykh bol'nykh s patologieĭ serdechno-sosudistoĭ sistemy.