Professor of Medicine, Deparatment of Cancer Biology, U. Mass. Medical School, and Director, Division of Biostatistics and Epidemiology, U. Mass. Cancer Center, Worcester, MA Foreign Adjunct Professor, Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden

Current research interests include:

1. stem cells and prenatal origin of breast cancer,
2. short- and long-term effects of childbirth on postpartum maternal breast cancer risk, and
3. short- and long-term effects of childbearing on maternal risk of ovarian cancer.

Sc.D., 1985, Harvard School of Public Health