title: Long-term evaluation of vein bypass grafts: lessons to be learned.
authors.forename: D A
authors.initials: DA
authors.lastname: Clark
mesh_terms: D001161:Arteriosclerosis / Q000209:etiology* / Q000503:physiopathology; D001026:Coronary Artery Bypass / Q000009:adverse effects*; D006801:Humans; D013997:Time Factors