The dorsalis pedis artery supplies oxygenated blood to the dorsal (upper) side of the foot. It originates at the anterior tibial artery in the leg, runs across the top of the foot and ankle bones, and ...

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 ...

The anterior cerebral artery supplies blood to parts of the frontal and parietal lobes of the brain. Also known as the ACA, it is one of a pair of arteries essential to delivering oxygen to the brain.

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 ...

While a couple of tourists trickle through to take pictures with the love sculpture, the main attraction this week is the Portal, which was encircled by a crowd of about 50 onlookers when it made ...

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular ...