A Blockage of the Anastomoses of Which Vein Would Have

Question

A blockage of the anastomoses of which vein would have the largest effect on the right ventricle?
A) posterior cardiac vein
B) middle cardiac vein
C) anterior cardiac vein
D) great cardiac vein

Accepted Answer

The anterior cardiac veins drain the right ventricle directly into the right atrium, so a blockage here would most directly affect the right ventricle.