によって johneth sims 2年前.
172
superior vena cava
The human circulatory system is a complex network responsible for the continuous movement of blood throughout the body, ensuring essential nutrients and oxygen reach various tissues.
によって johneth sims 2年前.
172
もっと見る
pulmonary valve
pulmonary artery
lungs
pulmonary vein
left atrium
mitral valve
left ventricle
aortic valve
ascending aorta
descending aorta
