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.
small cardiac vein
Great Saphenous vein is "borrowed" for cardiac bypass surgery
superior venecava
Middle cardiac (and posterior vein of left ventricle) *both drain in coronary sinus*
Empties into coronoary sinus which empties into the right atrium
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!
Eustation tubes which drain into the back of the esophagus.
Cardiac Vein
Interventricular Sulcus
small cardiac vein.
Cardiac veins are blood vessels that carry deoxygenated blood away from the heart muscle. Included in these is the great cardiac vein, the middle cardiac vein, the anterior cardiac veins and the small cardiac vein.
anterior interventricular sulcus