Outrageously Funny Word Dictionary :: Atriums

👉 An atrium is a type of organ in the human body that contains blood vessels. It is also known as a venous system or venous valve. The atriums are located in the lungs, heart, and other parts of the body that receive blood from the circulatory system. They play an important role in transporting oxygen to the rest of the body and releasing carbon dioxide when it is needed for gas exchange.

atriums