title: [Changes in the hospital mortality of patients with acute myocardial infarction treated at intensive care units 1966-1983].
mesh_terms: D000328:Adult; D000368:Aged; D003325:Coronary Care Units; D003422:Critical Care; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000401:mortality*; D011044:Poland; D011787:Quality of Health Care
vernacular_title: Zmiany śmiertelności szpitalnej chorych ze świezym zawałem serca objetych intensywna opieka w latach 1966-1983.