title: Saphenous vein graft valves: "the bad guys".
authors.affiliation: Cardiology Center, Marrero, LA 70072.
authors.forename: N L
authors.initials: NL
authors.lastname: Mills
mesh_terms: D001026:Coronary Artery Bypass / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D012501:Saphenous Vein / Q000637:transplantation*; D014654:Vascular Patency