During angiography, when the saphenous vein graft (SVG) bypassing a chronic total occlusion (CTO) in a coronary artery is found to be patent without significant obstructive disease, conventional wisdom would suggest adequate distal perfusion...
During angiography, when the saphenous vein graft (SVG) bypassing a chronic total occlusion (CTO) in a coronary artery is found to be patent without significant obstructive disease, conventional wisdom would suggest adequate distal perfusion...
During angiography, when the...