1. Obstetrics and Gynecology (R.S.L., W.C.D.), Hershey, Pennsylvania 17033
2. Radiology (R.L.R.), Hershey, Pennsylvania 17033
3. Public Health Sciences, Penn State College of Medicine (C.M.S., A.R.K.), Hershey, Pennsylvania 17033
4. Endocrinology, Metabolism, and Molecular Medicine (A.D.), The Feinberg School of Medicine, Chicago, Illinois 60611