排名 学校
1 Johns Hopkins University
1 University of Pennsylvania
1 University of Washington
4 University of California--San Francisco
4 University of North Carolina--Chapel Hill
6 University of Michigan--Ann Arbor
7 Duke University
7 Oregon Health and Science University
7 University of Pittsburgh
7 Yale University
11 University of Illinois--Chicago
11 University of Iowa
11 University of Maryland--Baltimore
11 University of North Carolina--Chapel Hill
15 Case Western Reserve University
15 Indiana University-Purdue University--Indianapolis
15 Rush University
15 University of Colorado--Denver
15 University of Virginia
15 Vanderbilt University