1. Jefferson Medical College of Thomas Jefferson University, Philadelphia, Pennsylvania.
2. University of Medicine and Dentistry of New Jersey, Newark, New Jersey.
3. University of Cincinnati College of Medicine, Cincinnati, Ohio.
4. The Well Project, Nellysford, Virginia.
5. GfK Roper Public Affairs & Media, New York, New York.
6. Boehringer Ingelheim Pharmaceuticals, Inc., Ridgefield, Connecticut.
7. New York University at Bellevue Hospital Center, New York, New York.