Chronic venous insufficiency (CVI) is one of those health conditions that quietly affects millions, yet many people don’t ...

Premise of study: The mechanisms by which plants tolerate water deficit are only just becoming clear. One key factor in drought tolerance is the ability to maintain the capacity to conduct water ...

The subclavian vein is a large paired, deep vein that extends along each side of the neck. Deep veins are those located deep in the body to protect the larger veins from injury. The primary function ...

Veins are blood vessels that carry oxygen-depleted blood from the capillaries back to the heart. In human anatomy, blood flows from a variety of smaller veins, draining into the cephalic vein. This is ...

Interv Cardiol. 2012;4(5):527-536. The venous anatomy of the lower leg is made up of two axial systems, a superficial and a deep venous system. The superficial system lies above the muscle fascia in ...

Recent years have seen an enormous amount of experimental and clinical research into role of the pulmonary veins (PVs) in atrial fibrillation (AF). Advanced imaging techniques have confirmed the ...

If you have a vein close to the skin's surface that is enlarged and bulges, it's likely a varicose vein. While varicose veins, are not dangerous, they can become uncomfortable and impact your everyday ...