Office of Foreign Assets Control (OFAC), a division of the U.S. Treasury Department. 1  The U.S. Office of Foreign Assets Control (OFAC) is a division of the U.S. Treasury and operates under Presidential authority powers. The OFAC administers and enforces economic and trade sanctions in accordance with U.S. policy and plays a role in tracking international terrorists.
Stool odor is the smell associated with stools, or bowel movements. Stools normally have an unpleasant odor. Stools are formed in the large intestine (colon), which is part of the digestive system.
Black, Tarry, foul smelling Stools. the black colour can indicate the presence of blood in the stool. Bloody stools are often a sign of an injury in the digestive tract. The term melena is often used to describe black, tarry, and foul smelling stools. Blood in the stool may come from anywhere along your digestive tract, from mouth to the anus.