David W. Hein, Ph.D
Peter K. Knoefel Endowed Chair
Professor and Chairman, Department of Pharmacology and Toxicology
Director, Cancer Prevention and Control Program, James Graham Brown Cancer Center
Director, Environmental Health Sciences Predoctoral Training Program
University of Louisville  School of Medicine
Telephone: (502) 852-5141; Fax:  (502) 852-7868
Email: d.hein@louisville.edu