title: Do radial-artery grafts have a superior 1-year patency to saphenous-vein grafts?
authors.affiliation: Royal Melbourne Hospital, University of Melbourne, Melbourne, Australia. james.tatoulis@mh.org.au
authors.forename: James
authors.initials: J
authors.lastname: Tatoulis
mesh_terms: D017023:Coronary Angiography; D001026:Coronary Artery Bypass / Q000379:methods*; D023903:Coronary Restenosis / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000209:etiology; D023921:Coronary Stenosis / Q000000981:diagnostic imaging / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006083:Graft Occlusion, Vascular / Q000150:complications / Q000000981:diagnostic imaging / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D017534:Radial Artery / Q000000981:diagnostic imaging / Q000637:transplantation*; D012501:Saphenous Vein / Q000000981:diagnostic imaging / Q000637:transplantation*; D012720:Severity of Illness Index; D016896:Treatment Outcome; D018608:Ultrasonography, Doppler