1. University of Illinois, Urbana-Champaign, Illinois
2. Nestlé Infant Nutrition, Florham Park, New Jersey
3. Pedia Research, Owensboro, Kentucky
4. University of Iowa, Iowa City, Iowa
5. The Children’s Medical Group, Poughkeepsie, New York
6. Carle Clinic, Urbana, Illinois
7. Virginia Commonwealth University, Richmond, Virginia