[Characteristics of the surgical treatment of middle-aged and elderly patients with abdominal pathology].
D000006:Abdomen, Acute / Q000401:mortality / Q000601:surgery*; D000367:Age Factors; D000368:Aged; D005767:Gastrointestinal Diseases / Q000401:mortality / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D011182:Postoperative Care; D011300:Preoperative Care
Osobennosti khirurgicheskogo lecheniia bol'nykh pozhilogo i starcheskogo vozrasta s abdominal' noĭ patologii