Flow: Right atrium, Tricuspid Valve, Right Ventricle, Pulmonary Semilunar Valve, Pulmonary Arteries, Lungs, Pulmonary Veins, Left Atrium, Bicuspid Valve, Left Ventricle, Aortic Semilunar Valve, Aorta, Systemic Arteries, Systemic Veins, Inferior Vena Cava, Superior Vena Cava