title: Changes in intrinsic coronary circulation and segmental ventricular contractility after saphenous vein coronary bypass graft surgery.
mesh_terms: D000792:Angiography; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000000981:diagnostic imaging / Q000209:etiology; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012501:Saphenous Vein / Q000601:surgery*