Current status of coronary bypass surgery.
D000787:Angina Pectoris / Q000601:surgery; D000800:Angioplasty, Balloon; D001026:Coronary Artery Bypass / Q000266:history; D003327:Coronary Disease / Q000473:pathology / Q000601:surgery*; D049673:History, 20th Century; D006801:Humans; D013318:Stroke Volume