Proctitis is an inflammation of the anus and the lining of the rectum, affecting only the last 6 inches of the rectum.
The liver lies on the right side of the abdominal cavity beneath the diaphragm. Blood is carried to the liver via two large vessels called the hepatic artery and the portal vein. The heptic artery carries oxygen-rich blood from the aorta (a major vessel in the heart).
Quick Answer. In humans, the liver is located on the right side of the body above the large and small intestines and below the diaphragm and heart. The two kidneys are located on either side of the body behind the intestines and below the liver. Continue Reading.