title: [Control of aortocoronary graft patency by digital angiography. Reliability study].
mesh_terms: D000792:Angiography / Q000379:methods*; D001011:Aorta; D003287:Contrast Media / Q000008:administration & dosage; D001026:Coronary Artery Bypass; D005500:Follow-Up Studies; D006801:Humans; D007269:Injections, Intra-Arterial; D007275:Injections, Intravenous
chemical_list: D003287:Contrast Media
vernacular_title: Contrôle de la perméabilité des greffons aorto-coronaires par angiographie numérisée. Etude de la fiabilité.