Colonial Pipeline, the largest refined products pipeline operator in the United States, said on Tuesday it was responding to ...

Medically reviewed by Oliver Eng, MD Arteries are large blood vessels that carry oxygenated blood from the heart to the cells ...

Femoral-tibial bypass.Endarterectomy. This is not done as often as other surgeries for PAD. It is most often done on the large femoral artery. This artery is in your groin and upper thigh area.

Artery Vein Capillary Function Carry blood away ... one cell thick Lumen Small Large Very small, only allows blood to pass through one cell at a time Other features Thick muscular walls to ...