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.

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după Fairuz Umairah

după Camryn Roth

după Lydia Whiteford

după Saheel Mohammed

pulmonary valve

pulmonary artery

lungs

pulmonary vein

left atrium

mitral valve

left ventricle

aortic valve

ascending aorta

descending aorta