1. Tulane University School of Public Health and Tropical Medicine; New Orleans Louisiana
2. Lankenau Institute for Medical Research; Wynnewood Pennsylvania
3. Fairview Hospital; Cleveland Ohio
4. University of Miami Miller School of Medicine; Miami Florida
5. St. Vincent Charity Medical Center; Cleveland Ohio
6. Icahn School of Public Health at Mount Sinai; New York New York
7. Mount Sinai St. Luke's Roosevelt Hospital; New York New York
8. New York Medical College School of Public Health; Valhalla New York
9. New York Medical College at Westchester Medical Center; Valhalla New York
10. Emory University School of Medicine; Atlanta Georgia
11. Western Reserve Health System; Youngstown Ohio
12. Saint Peter's University Hospital; New Brunswick New Jersey
13. Mayo Clinic; Rochester Minnesota
14. Detroit Medical Center; Detroit Michigan
15. Yale School of Medicine; New Haven, CT
16. The Everett Clinic; Everett; Washington