| 501 (1635) | Institute for Clinical Evaluative Sciences | CAN |  |
| 502 (1647) | Towson University | USA |  |
| 503 (1659) | University of Missouri, Saint Louis | USA | |
| 504 (1661) | City University of New York, Queens College | USA | |
| 505 (1675) | Walter Reed National Military Medical Center | USA | |
| 506 (1691) | Jackson Laboratory | USA | |
| 507 (1696) | Clemson University | USA | |
| 508 (1704) | Texas Tech University | USA | |
| 509 (1708) | Southern Illinois University School of Medicine | USA | |
| 510 (1712) | Centre Hospitalier Universitaire de Quebec | CAN | |
| 511 (1713) | Old Dominion University | USA | |
| 512 (1718) | San Jose State University | USA | |
| 513 (1728) | Southern Illinois University, Carbondale * | USA | |
| 514 (1731) | Naval Medical Center San Diego | USA | |
| 515 (1734) | Women's College Hospital | CAN | |
| 516 (1738) | Lehigh University | USA | |
| 517 (1741) | City of Hope | USA | |
| 518 (1747) | White River Junction VA Medical Center | USA | |
| 519 (1755) | Rosalind Franklin University of Medicine and Science | USA | |
| 520 (1762) | Oklahoma State University Medical Center * | USA | |
| 521 (1765) | University of Wyoming | USA | |
| 522 (1768) | Universite du Quebec en Trois-Rivieres | CAN | |
| 523 (1778) | Northern Arizona University | USA | |
| 524 (1782) | Oakland University | USA | |
| 525 (1790) | University of Colorado, Colorado Springs | USA | |
| 526 (1793) | University of South Alabama * | USA | |
| 527 (1794) | University of North Carolina, Wilmington | USA | |
| 528 (1799) | Brock University | CAN | |
| 529 (1802) | Texas Children's Hospital | USA | |
| 530 (1805) | North Dakota State University | USA | |
| 531 (1807) | Rochester Institute of Technology * | USA | |
| 532 (1816) | Suffolk University | USA | |
| 533 (1838) | IWK Health Centre * | CAN | |
| 534 (1842) | Claremont Graduate University | USA | |
| 535 (1849) | Rady Children's Hospital-San Diego | USA | |
| 536 (1860) | Oklahoma State University, Center for Health Sciences | USA | |
| 537 (1862) | University of Massachusetts, Lowell | USA | |
| 538 (1877) | Duquesne University | USA | |
| 539 (1878) | Nova Southeastern University, Estados Unidos | USA | |
| 540 (1893) | Western Kentucky University | USA | |
| 541 (1898) | Pennington Biomedical Research Center | USA | |
| 542 (1901) | Princess Margaret Cancer Centre | CAN | |
| 543 (1940) | The College of New Jersey | USA | |
| 544 (1945) | Oklahoma State University, Tulsa | USA | |
| 545 (1951) | MedStar Health * | USA | |
| 546 (1959) | Northern Illinois University | USA | |
| 547 (1960) | University of Minnesota, Duluth | USA | |
| 548 (1976) | Western Washington University | USA | |
| 549 (1978) | Ball State University | USA | |
| 550 (1987) | Idaho State University | USA | |
| 551 (1995) | Walter Reed Army Institute of Research * | USA |  |
| 552 (2002) | Quinnipiac University | USA | |
| 552 (2002) | University of Nebraska, Omaha | USA | |
| 554 (2012) | University of Hartford | USA | |
| 555 (2020) | California State University, East Bay | USA | |
| 556 (2032) | Texas Christian University | USA | |
| 557 (2034) | Central Michigan University | USA | |
| 558 (2045) | Northern Kentucky University | USA | |
| 559 (2062) | BJC HealthCare | USA | |
| 560 (2077) | Eastern Michigan University | USA | |
| 561 (2079) | Kansas State University | USA | |
| 562 (2080) | Trent University | CAN | |
| 563 (2096) | Saint John's University | USA | |
| 564 (2099) | University of New Brunswick | CAN | |
| 565 (2103) | Hope College | USA | |
| 566 (2104) | Wheaton College | USA | |
| 567 (2106) | Cleveland State University | USA | |
| 568 (2117) | Morehouse School of Medicine | USA | |
| 569 (2123) | OU Medicine | USA | |
| 570 (2135) | James Madison University | USA | |
| 571 (2140) | University of Ontario Institute of Technology | CAN | |
| 572 (2154) | Sanford Health | USA | |
| 573 (2156) | New Mexico State University | USA | |
| 574 (2175) | Richard Stockton College of New Jersey | USA | |
| 575 (2182) | University of the Pacific | USA | |
| 576 (2194) | Appalachian State University | USA | |
| 577 (2214) | Western Carolina University | USA | |
| 578 (2215) | Mayo Clinic Health System | USA | |
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