University of Pennsylvania, Reproductive Research Unit, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
Sutter Heath, Walnut Creek, California, United States
University of Pennsylvania Health System, Philadelphia, Pennsylvania, United States
The Hospital of the University of Pennslyvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of California San Francisco, San Francisco, California, United States
Children's Hospital of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania Center for Weight and Eating Disorders, Philadelphia, Pennsylvania, United States