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| | Peripheral Vascular Disease (Peripheral Artery Disease) Causes, Symptoms, Diagnosis, and Treatment by MedicineNet.com |
 | | Peripheral vascular disease (PVD) refers to diseases of the blood vessels (arteries and veins) located outside the heart and brain. |
 | | While there are many causes of peripheral vascular disease, doctors commonly use the term peripheral vascular disease to refer to peripheral artery disease (peripheral arterial disease, PAD), a condition that develops when the arteries that supply blood to the internal organs, arms, and legs become completely or partially blocked as a result of atherosclerosis. |
 | | Peripheral artery disease symptoms include: intermittent claudication, rest pain, numbness in the extremities, and more. |
| www.medicinenet.com /peripheral_vascular_disease/index.htm (200 words) |
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