title: Postoperative recurrence of angina pectoris after aortocoronary venous graft bypass.
mesh_terms: D000787:Angina Pectoris / Q000601:surgery*; D006328:Cardiac Catheterization; D001026:Coronary Artery Bypass; D006801:Humans; D011183:Postoperative Complications; D012008:Recurrence; D012501:Saphenous Vein / Q000637:transplantation; D014182:Transplantation, Autologous