Check your grammar now! : a complex sphincter closing the duodenal orifice of the common bile duct.
This Living Encyclopedia of East Africa is intended to provide information on the countries that primarily make up Swahili-speaking region of East Africa in a concise form. These countries are Kenya, Tanzania, Uganda, Rwanda, and Burundi.
Organisation of Eastern Caribbean States (OECS) Map of the Eastern Caribbean showing OECS member states (dark green) and associate member states (light green).