1. Harvard Medical School, Boston, Massachusetts
2. George Washington University, Washington, DC
3. Brown University, Providence, Rhode Island
4. Virginia Commonwealth University, Richmond
5. University of Washington, Seattle
6. University of Maryland School of Medicine, Baltimore
7. University of North Carolina at Chapel Hill
8. University of Texas Health Science Center, San Antonio
9. University of Virginia, Charlottesville
10. New York University, New York
11. University of Massachusetts Chan Medical School, Worcester
12. Case Western Reserve University, Cleveland, Ohio
13. University of Arizona, Tucson
14. University of Missouri, Columbia
15. University of Wisconsin, Milwaukee
16. Tufts University School of Medicine, Boston, Massachusetts