Complex sentence: The Institute of Tropical Medicine (ITM), previously known as Prince Leopold Institute of Tropical Medicine is located in Antwerp, Belgium.ITM is one of the world's leading institutes for training and research in tropical medicine and the organisation of health care in developing countries.
Split into simpler sentences: The Institute of Tropical Medicine (ITM), previously known as Prince Leopold Institute of Tropical Medicine is located in Antwerp, Belgium. The ITM is one of the world's leading institutes for training and research in tropical medicine and the organisation of health care in developing countries.