title: Allogenic saphenous vein for coronary bypass.
mesh_terms: D001026:Coronary Artery Bypass / Q000379:methods* / Q000401:mortality; D005500:Follow-Up Studies; D006084:Graft Rejection; D006801:Humans; D014184:Transplantation, Homologous; D014680:Veins / Q000637:transplantation*