Which vessel is most commonly used to bypass a damaged coronary artery in coronary bypass surgery?
A. azygos vein
B. great saphenous vein
C. femoral artery
D. internal carotid artery
Answer:B
Which vessel is most commonly used to bypass a damaged coronary artery in coronary bypass surgery?
A. azygos vein B. great saphenous vein C. femoral artery D. internal carotid artery