The cardiovascular system is made up of your heart and your blood vessels. This heart anatomy diagram shows that blood flows from the right atrium into the right ventricle and out to the lungs ...

Jake Borelli told Insider he recently read the "Grey's Anatomy" season 18 finale and ... I don't know how I feel. It's heart racing and literally, I'm looking at my couch right now, where I ...

Read on to learn more about the mitral valve, including its location and anatomy. Where is the mitral valve? The mitral valve is located in the left side of the heart, between the left atrium and ...