To drain the tissues of the heart and empty into the coronary sinus
Pulmonary vein
You mean the great coronary vein and Marshall's vein? If so, then into the coronary sinus then to the right atrium through the valve of Thebesius!
pulmonary vein
simple it is an artery
oxygen
Coronary bypass
Carbon dioxide
The Coronary Sinus
The code you are looking for is 33511.
I can not to answer
The great cardiac vein is one of the largest veins in the body. It is located in the heart, leading away from the coronary sinus. It's function is to lead blood that has had the oxygen removed from it away from the heart.
coronary vein