And aspects of the nerves, blood vessels, and other tissues in the limb reveal other homologous structures. Homologies are also seen in other structures, and can even be found biochemically ...

Over time, wounds, ulcers, and infections can completely damage the nerves in your lower limbs, possibly leading ... PAD occurs when fat builds up in the blood vessels, causing them to narrow ...

In summary, this study shows that prolonged sitting can reduce the ability of the forearm’s small blood vessels to function ...

Current or former heavy smokers: Smoking damages blood vessels, significantly impairing circulation ... to diagnose and treat conditions affecting the foot, ankle, and lower extremity. Flow refers to ...