Our Venous System
The venous system refers to the network of veins that work to deliver deoxygenated blood back to the heart. Veins are a type of blood vessel and are different from the arteries, which deliver oxygenated blood from the heart to the rest of the body.
Citrus is a genus of flowering trees and shrubs in the rue family, Rutaceae. Plants in the genus produce citrus fruits, including important crops such as oranges, lemons, grapefruits, pomelos, and limes.