The human body is so remarkable it’s easy ... HuffPost asked vascular surgeons ― the experts on all things veins and arteries ― to share the things they never do in the interest of their ...

Human genomics The human genome is made ... Structure and function of arteries, capillaries and veins Blood is pumped from the heart in the arteries. It is returned to the heart in the veins.

Blood is pumped from the heart in the arteries. It is returned to the heart in the veins. The capillaries connect the two types of blood vessel, and molecules are exchanged between the blood and ...

“Your veins are very thin. They're weak little structures, and your arteries are very strong ... a decade isolating blood vessel cells from human organ and tissue donors.