The venous by-pass for direct myocardial revascularisation.
D000367:Age Factors; D000368:Aged; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000601:surgery*; D006801:Humans; D008722:Methods; D009204:Myocardial Revascularization; D011379:Prognosis; D012501:Saphenous Vein / Q000637:transplantation; D013514:Surgical Procedures, Operative; D014182:Transplantation, Autologous