The valves involving the atria and ventricles are called the atrioventricular valves. Amongst the proper atrium and the right ventricle is definitely the tricuspid valve. The tricuspid valve has 3 cusps,[22] which connect with chordae tendinae and a few papillary muscles named the anterior, posterior, and septal muscles, right after https://fredi790ywu0.shopping-wiki.com/user