Institution
- New York University7
- Tufts University. School of Medicine7
- Washington University (Saint Louis, Mo.)7
- Washington University (Saint Louis, Mo.). School of Medicine7
- New York University Medical Center6
- New York University. School of Medicine6
- University of California, Los Angeles6
- University of North Carolina at Chapel Hill6
- University of Rochester6
- University of Utah6
- Brandeis University5
- Carnegie Institution of Washington5
- University of Minnesota5
- University of Oregon5
- University of Texas Health Science Center5
- University of Texas Southwestern Medical Center at Dallas5
- University of Virginia5
- Vanderbilt University5
- Beth Israel Hospital (Boston, Mass.)4
- Children's Hospital (Boston, Mass.)4