The valves amongst the atria and ventricles are called the atrioventricular valves. Involving the proper atrium and the right ventricle could be the tricuspid valve. The tricuspid valve has three cusps,[22] which hook up with chordae tendinae and three papillary muscles named the anterior, posterior, and septal muscles, immediately after https://eugener134jhg5.newbigblog.com/profile