title: Comparison of saphenous vein and internal mammary artery grafts.
mesh_terms: D000818:Animals; D001026:Coronary Artery Bypass; D006801:Humans; D007387:Internal Mammary-Coronary Artery Anastomosis; D008323:Mammary Arteries; D009204:Myocardial Revascularization; D012501:Saphenous Vein