Institution
- University of Michigan. Medical School1
- University of Minnesota2
- University of Minnesota. Medical School1
- University of Mumbai1
- University of Nairobi1
- University of New Zealand1
- University of North Carolina at Chapel Hill2
- University of Notre Dame1
- University of Oregon1
- University of Oxford2
- University of Pennsylvania4
- University of Rochester1
- University of Southern California1
- University of St. Andrews1
- University of Texas Southwestern Medical Center at Dallas1
- University of Texas at Arlington2
- University of Texas at Austin1
- University of Toronto2
- University of Virginia1
- University of Warsaw, Poland1