John B. Little, M.D.
James Stevens Simmons Professor of Radiobiology, Emeritus
Genetics and Complex Diseases
665 Huntington Avenue, I-505
Boston, MA 02115
Tel. (617) 432-1184, Fax (617) 432-0107
jlittle@hsph.harvard.edu

Bruce Demple, Ph.D.
Professor of Toxicology
Genetics and Complex Diseases
665 Huntington Avenue, I-509
Boston, MA 02115
Tel. 617) 432-3462, Fax (617) 432-2590
bdemple@hsph.harvard.edu

David Hunter, D.Sc.
Vincent L. Gregory Professor in Cancer Prevention
Epidemiology and Nutrition
665 Huntington Avenue, II-2nd Floor
Boston, MA 02115
Tel. (617) 626-2755; Fax (617) 525-2008
david.hunter@channing.harvard.edu

Karl T. Kelsey, M.D./MOH
Professor of Cancer Cell Biology and Environmental Health
Genetics and Complex Diseases
665 Huntington Avenue, I-607
Boston, MA 02115
Tel. (617) 432-3313; Fax (617) 432-0107
kelsey@hsph.harvard.edu

Heather H. Nelson, Ph.D.
Assistant Professor of Environmental Epidemiology
Environmental Health; Exposure, Epidemiology and Risk Program
665 Huntington Avenue, I-603
Boston, MA 02115
Tel. (617) 432-0037; Fax (617) 432-0107
hnelson@hsph.harvard.edu

Zhi-Min Yuan, M.D./Ph.D.
James Stevens Simmons Associate Professor of Radiobiology
Genetics and Complex Diseases
665 Huntington Avenue, I-507
Boston, MA 02115
Tel. (617) 432-0763; Fax (617) 432-0107
zyuan@hsph.harvard.edu