The research vessel sailing vessel (S/V) One Ocean is set to embark on a 27,300-nautical-mile journey around North and South America as part of the Around the Americas Sailing Research and ...

Ligation of the access vein can cause a central extension of the ... trauma from the leads is thought to be responsible for SVC fibrotic stenosis, usually occurring above the right atrium, as ...

An increased pressure gradient across the stenosis, or the presence of collateral circulation through the retroperitoneal, vertebral, intercostal, and azygos veins, are better indications of the ...

The heart relies on a network of veins to carry deoxygenated blood back to it for purification and circulation. When these veins become blocked due to factors such as blood clots, inflammation ...

Chinatown Bangkok Thailand - The largest and one of the most vibrant Chinatowns in the world Trump says he has directed Treasury to stop minting new pennies, citing cost Everything we know about ...

The discussion will focus on the epidemiology, presentation, diagnosis, management, and outcomes of (1) inferior vena cava, (2) portal, (3) mesenteric, (4) hepatic, and (5) renal vein thrombosis.

Recent reports have emerged suggesting that multiple sclerosis (MS) may be due to abnormal venous outflow from the central nervous system, termed chronic cerebrospinal venous insufficiency (CCSVI).