Several important organizational changes emerged during this period. In 1985, the Drugs and Biologics Fraud Branch was established within the Division of Drug Labeling Compliance to combat health fraud in the drug and biologic areas. That same year, the Division of Drug Chemistry was abolished and its staff reassigned to the Division of Drug Analysis for NDA review. Also, the Division of Drug and Biologic Product Experience was renamed the Division of Epidemiology and Surveillance.