[Aortocoronary bypass. Prolongation of life and the problem of surgical indication].
D001026:Coronary Artery Bypass / Q000401:mortality*; D003327:Coronary Disease / Q000601:surgery; D006801:Humans; D008017:Life Expectancy; D011379:Prognosis
Puente aortocoronario. Prolongación de la vida y problema de la indicación operatoria.