title: Double saphenous vein graft patency 23 years following coronary artery bypass surgery.
authors.affiliation: Department of Cardiac Surgery, Royal Victoria Hospital, Belfast, Northern Ireland, UK.
authors.forename: Gary M
authors.initials: GM
authors.lastname: Spence
authors.forename: Hugh
authors.initials: H
authors.lastname: O'Kane
mesh_terms: D000368:Aged; D000787:Angina Pectoris / Q000601:surgery; D001026:Coronary Artery Bypass / Q000379:methods*; D003327:Coronary Disease / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D012008:Recurrence; D012501:Saphenous Vein / Q000637:transplantation*; D013997:Time Factors; D014654:Vascular Patency