All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

The portal vein, or hepatic portal vein, is the main blood vessel of the portal venous system (PVS), which delivers blood to ...

The sector scan transducer was oriented vertically and perpendicular to the axis of the femoral vessels, 1 cm below the groin skin crease. No difference was detected in distance between central ...

They have succeeded in bringing some to market such as knee cartilage and skin grafts, but advances for more complicated ...