Background: Portal vein thrombosis (PVT) is increasingly frequently being diagnosed, but systematic descriptions of the natural history and clinical handling of the condition are sparse.

Portal hypertension is an abnormal increase in blood pressure defined clinically as hepatic venous pressure gradient 5 mmHg in the hepatic portal vein system. Causes of portal hypertension ...

While the jury is still out on whether or not the African giant pouched rat is cute, it’s harder to deny the impressive power of its nose. Tanzania-based non-profit APOPO has already ...

Surprisingly well, actually. WATCH Philly's live portal to cities in Ireland, Lithuania and Poland: A circular video portal, part of a multicity art installation that connects Philadelphia to (at ...