title: Intraoperative relationships between regional myocardial distribution of bypass graft flow and the coronary collateral circulation.
mesh_terms: D001783:Blood Flow Velocity; D003097:Collateral Circulation; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D006801:Humans; D008297:Male; D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium
chemical_list: D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium