| 501 (1885) | Sunnybrook Health Sciences Centre | CAN |  |
| 502 (1887) | Texas Tech University | USA |  |
| 503 (1893) | Old Dominion University | USA | |
| 504 (1896) | Tufts Medical Center | USA | |
| 505 (1901) | University of Central Florida | USA | |
| 506 (1907) | University of California, Merced | USA | |
| 507 (1911) | Le Bonheur Children's Hospital | USA | |
| 508 (1921) | Auburn University | USA | |
| 509 (1926) | Lawson Health Research Institute | CAN | |
| 510 (1936) | University of Wyoming | USA | |
| 511 (1958) | Clemson University | USA | |
| 511 (1958) | MetroHealth System | USA | |
| 513 (1965) | Loma Linda University Medical Center | USA | |
| 514 (1969) | University of San Francisco | USA | |
| 515 (1990) | Southern Methodist University | USA | |
| 516 (1994) | University of Colorado, Colorado Springs | USA | |
| 516 (1994) | New York Institute of Technology * | USA | |
| 516 (1994) | Walter Reed National Military Medical Center | USA | |
| 519 (2001) | Centre Hospitalier Universitaire Sainte-Justine | CAN | |
| 520 (2003) | University of North Dakota | USA | |
| 521 (2004) | Albany Medical College | USA | |
| 522 (2005) | Ochsner Medical Center-New Orleans | USA | |
| 522 (2005) | Geisinger Medical System | USA | |
| 524 (2010) | Children's Hospital Colorado | USA | |
| 525 (2017) | BJC HealthCare | USA | |
| 526 (2029) | VA Salt Lake City Health Care System | USA | |
| 527 (2033) | Hebrew SeniorLife | USA | |
| 528 (2041) | George Mason University | USA | |
| 529 (2052) | Middle Tennessee State University | USA | |
| 530 (2059) | New York Medical College | USA | |
| 531 (2072) | University of Texas, San Antonio | USA | |
| 532 (2074) | Rosalind Franklin University of Medicine and Science | USA | |
| 532 (2074) | University of Alabama, Huntsville | USA | |
| 534 (2079) | Creighton University | USA | |
| 535 (2090) | City University of New York, City College | USA | |
| 536 (2093) | University of Alabama, Tuscaloosa | USA | |
| 537 (2105) | National Oceanic and Atmospheric Administration | USA |  |
| 538 (2108) | University of Texas, Arlington | USA | |
| 539 (2109) | Montana State University, Bozeman | USA | |
| 540 (2121) | Smithsonian Institution * | USA | |
| 541 (2125) | University of Texas, El Paso | USA | |
| 542 (2129) | University of South Dakota | USA | |
| 542 (2129) | USF Health | USA | |
| 544 (2131) | Loma Linda University * | USA | |
| 545 (2143) | University of Moncton | CAN | |
| 546 (2148) | Vancouver Coastal Health | CAN | |
| 546 (2148) | Cleveland State University | USA | |
| 548 (2167) | Ochsner Healthcare * | USA | |
| 549 (2178) | Hunter Holmes McGuire VA Medical Center | USA | |
| 550 (2185) | Rainbow Babies and Children's Hospital | USA | |
| 551 (2189) | Kaiser Permanente Research, Washington | USA | |
| 552 (2193) | Toronto Western Hospital | CAN | |
| 553 (2197) | University of North Texas | USA | |
| 554 (2202) | University of Southern Mississippi | USA | |
| 555 (2206) | Wichita State University | USA | |
| 556 (2231) | San Jose State University | USA | |
| 557 (2247) | Marquette University | USA | |
| 558 (2256) | Wildlife Conservation Society USA | USA |  |
| 559 (2259) | Brigham Young University | USA | |
| 560 (2269) | VA NY Harbor Healthcare System | USA | |
| 561 (2273) | State University of New York at Binghamton | USA | |
| 562 (2288) | University of North Carolina, Charlotte | USA | |
| 563 (2289) | Mount Sinai Hospital | USA | |
| 564 (2291) | Florida Atlantic University | USA | |
| 565 (2293) | William S. Middleton Memorial Veterans Hospital | USA | |
| 566 (2298) | Baylor University | USA | |
| 567 (2301) | Stony Brook University Medicine | USA | |
| 568 (2314) | University of Massachusetts, Boston | USA | |
| 569 (2317) | State University of New York Upstate Medical University * | USA | |
| 570 (2326) | Montreal Heart Institute | CAN | |
| 571 (2332) | VA Long Beach Healthcare System | USA | |
| 572 (2343) | Woods Hole Oceanographic Institution | USA | |
| 573 (2357) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN | |
| 574 (2362) | Northshore University HealthSystem | USA | |
| 574 (2362) | Universite du Quebec en Quebec * | CAN | |
| 576 (2365) | Northern Arizona University | USA | |
| 577 (2373) | SUNY Downstate Medical Center | USA | |
| 578 (2376) | University of North Carolina, Greensboro | USA | |
| 579 (2386) | Ohio University | USA | |
| 580 (2391) | Duquesne University | USA | |
| 581 (2408) | University of Windsor | CAN | |
| 582 (2420) | NASA Goddard Space Flight Center | USA | |
| 583 (2422) | California State University, Fresno | USA | |
| 584 (2444) | Florida International University | USA | |
| 585 (2445) | Jefferson Health System | USA | |
| 586 (2454) | Chapman University | USA | |
| 587 (2457) | University of Maryland Medical Center | USA | |
| 588 (2469) | Institut Universitaire de Cardiologie et de Pneumologie de Quebec | CAN | |
| 589 (2479) | Stevens Institute of Technology | USA | |
| 590 (2493) | Tennessee State University | USA | |
| 591 (2498) | NASA Johnson Space Center | USA | |
| 592 (2503) | York University | CAN | |
| 593 (2514) | University of Massachusetts, Lowell | USA | |
| 594 (2518) | Howard University * | USA | |
| 595 (2530) | University of Louisville Health Sciences Center | USA | |
| 596 (2562) | Concordia University | CAN | |
| 597 (2599) | State University of New York, Albany | USA | |
| 598 (2603) | Cross Cancer Institute | CAN | |
| 599 (2632) | University of Rhode Island | USA | |
| 600 (2634) | Baycrest Centre for Geriatric Care * | CAN | |
| 600 (2634) | Colorado School of Public Health | USA | |
| 600 (2634) | Centre for Addiction and Mental Health | CAN | |
| 603 (2665) | Kingston General Hospital | CAN | |
| 604 (2669) | Michigan Technological University | USA | |
| 605 (2680) | Procter & Gamble, United States | USA |  |
| 606 (2692) | North Carolina A&T State University | USA | |
| 607 (2694) | Rowan University | USA | |
| 608 (2734) | Northeast Ohio Medical University | USA | |
| 609 (2737) | Marshall University | USA | |
| 610 (2738) | Intermountain Healthcare | USA | |
| 611 (2747) | University of Montana, Missoula | USA | |
| 611 (2747) | Oklahoma State University, Stillwater * | USA | |
| 613 (2751) | New Jersey Institute of Technology | USA | |
| 614 (2763) | Santa Fe Institute | USA | |
| 614 (2763) | Ryerson University | CAN | |
| 614 (2763) | United States Geological Survey | USA | |
| 617 (2769) | Robarts Research Institute | CAN | |
| 618 (2779) | Phoenix Children's Hospital | USA | |
| 619 (2786) | Alberta Children's Hospital | CAN | |
| 620 (2796) | University of Idaho | USA | |
| 621 (2800) | London Health Sciences Centre | CAN | |
| 622 (2801) | University of Northern Colorado * | USA | |
| 623 (2804) | University of North Texas Health Science Center | USA | |
| 624 (2817) | Colorado School of Mines | USA | |
| 625 (2853) | Smithsonian National Museum of Natural History | USA | |
| 626 (2868) | St. Joseph's Healthcare Hamilton | CAN | |
| 627 (2878) | East Carolina University | USA | |
| 628 (2897) | Natural Resources Canada | CAN | |
| 629 (2900) | Ecole Polytechnique de Montreal | CAN | |
| 630 (2916) | Howard University Health Sciences | USA | |
| 631 (2917) | MedStar Health * | USA | |
| 632 (2920) | College of Charleston | USA | |
| 633 (2953) | North Carolina Central University | USA | |
| 634 (2966) | American Museum of Natural History | USA | |
| 635 (2977) | Memorial University of Newfoundland | CAN | |
| 636 (2983) | Brock University | CAN | |
| 637 (2992) | University of Louisiana, Lafayette | USA | |
| 638 (3004) | Providence Health Care | CAN | |
| 639 (3006) | California Polytechnic State University, San Luis Obispo | USA | |
| 640 (3012) | University of Nevada-Las Vegas | USA | |
| 641 (3025) | Institut National de la Recherche Scientifique | CAN | |
| 642 (3038) | Jet Propulsion Laboratory | USA | |
| 643 (3051) | Kent State University | USA | |
| 644 (3053) | Nova Scotia Health Authority * | CAN | |
| 645 (3056) | Western University of Health Sciences | USA | |
| 646 (3064) | Miami VA Healthcare System | USA | |
| 647 (3065) | Oakland University | USA | |
| 647 (3065) | Children's Hospital of Eastern Ontario | CAN | |
| 649 (3071) | Cancercare Manitoba | CAN | |
| 650 (3083) | Ball State University | USA | |
| 651 (3085) | University of Denver | USA | |
| 652 (3090) | University of New Hampshire | USA | |
| 653 (3091) | Minneapolis VA Health Care System | USA | |
| 654 (3099) | San Francisco State University | USA | |
| 655 (3102) | Michael E. DeBakey VA Medical Center | USA | |
| 656 (3110) | South Dakota State University | USA | |
| 657 (3131) | VA Nebraska-Western Iowa Health Care System | USA | |
| 658 (3137) | Miami University of Ohio | USA | |
| 658 (3137) | University of Memphis | USA | |
| 660 (3168) | City University of New York, Queens College | USA | |
| 661 (3203) | GeneDx | USA | |
| 662 (3212) | Florida Institute of Technology | USA | |
| 663 (3215) | Washington Hospital Center | USA | |
| 664 (3224) | Mississippi State University | USA | |
| 665 (3226) | Florida Agricultural & Mechanical University | USA | |
| 666 (3246) | University of Maine, Orono | USA | |
| 667 (3296) | Carleton University | CAN | |
| 668 (3300) | Midwestern University | USA | |
| 669 (3317) | Southern Illinois University, Carbondale * | USA | |
| 670 (3332) | Southern Illinois University Edwardsville | USA | |
| 671 (3337) | IWK Health Centre * | CAN | |
| 672 (3360) | Smithsonian Environmental Research Center | USA | |
| 673 (3363) | University of Missouri, Kansas City | USA | |
| 674 (3373) | Portland State University | USA | |
| 674 (3373) | Tom Baker Cancer Centre | CAN | |
| 676 (3385) | New Mexico State University | USA | |
| 677 (3402) | Oak Ridge Institute for Science and Education | USA | |
| 678 (3405) | Field Museum Natural History | USA | |
| 679 (3424) | Virginia-Maryland Regional College of Veterinary Medicine | USA | |
| 680 (3429) | Rochester Institute of Technology * | USA | |
| 681 (3434) | University of North Carolina, Wilmington | USA | |
| 682 (3437) | California State University, Northridge | USA | |
| 683 (3440) | University at Texas Rio Grande Valley | USA | |
| 684 (3444) | Women's College Hospital | CAN | |
| 685 (3457) | Swarthmore College | USA | |
| 686 (3479) | Kaiser Permanente Southern California, Pasadena | USA | |
| 687 (3490) | Beaumont Health System | USA | |
| 688 (3491) | University of Lethbridge | CAN | |
| 689 (3511) | University of the Pacific | USA | |
| 690 (3514) | Texas A&M University, Corpus Christi | USA | |
| 690 (3514) | Edward Hines Jr VA Hospital | USA | |
| 692 (3547) | North Dakota State University | USA | |
| 693 (3559) | Wesleyan University, Middletown | USA | |
| 694 (3564) | Detroit Medical Center | USA | |
| 695 (3567) | University of Missouri, Saint Louis | USA | |
| 696 (3569) | East Tennessee State University | USA | |
| 697 (3584) | Illinois State University | USA | |
| 698 (3627) | Central Michigan University | USA | |
| 699 (3631) | ARUP Laboratories | USA | |
| 700 (3640) | California State University, Fullerton | USA | |
| 701 (3657) | Morehouse School of Medicine | USA | |
| 702 (3671) | Louisiana State University Agricultural Center | USA | |
| 703 (3681) | University of Prince Edward Island | CAN | |
| 704 (3686) | Wright State University | USA | |
| 705 (3694) | Yale New Haven Health System | USA | |
| 706 (3697) | Western Michigan University | USA | |
| 707 (3705) | University of Nebraska, Omaha | USA | |
| 708 (3723) | Mercer University | USA | |
| 709 (3754) | College of William and Mary | USA | |
| 710 (3756) | Health Canada | CAN | |
| 711 (3788) | Albany College of Pharmacy | USA | |
| 712 (3805) | Fordham University | USA | |
| 713 (3807) | Harvard Pilgrim Health Care | USA | |
| 714 (3817) | University of Tulsa | USA | |
| 715 (3826) | Wellesley College | USA | |
| 716 (3841) | City University of New York, Brooklyn College | USA | |
| 716 (3841) | Universite du Quebec en Montreal | CAN | |
| 718 (3852) | EMMES Corp | USA | |
| 719 (3860) | Lake Erie College | USA | |
| 720 (3862) | University of New Orleans | USA | |
| 721 (3866) | Environment Canada | CAN | |
| 722 (3898) | State University of New York, College of Environmental Science and Forestry | USA | |
| 723 (3924) | California Academy of Sciences | USA | |
| 724 (3934) | Lakehead University | CAN | |
| 725 (3943) | Bowling Green State University | USA | |
| 726 (3974) | New York Botanical Garden | USA | |
| 727 (3989) | University of Maryland, Center for Environmental Science | USA | |
| 728 (4000) | Center for Food Safety and Applied Nutrition | USA | |
| 729 (4022) | University of Minnesota, Duluth | USA | |
| 730 (4036) | MedStar Health Research Institute | USA | |
| 731 (4046) | Oklahoma State University, Tulsa | USA | |
| 732 (4076) | Childrens Mercy Hospital | USA | |
| 733 (4087) | University of Hawaii, Hilo | USA | |
| 734 (4105) | Boise State University | USA | |
| 735 (4110) | Smithsonian Conservation Biology Institute | USA | |
| 736 (4128) | Spectrum Health | USA | |
| 737 (4152) | Acadia University | CAN | |
| 738 (4162) | University of Tennessee, Chattanooga | USA | |
| 739 (4182) | Missouri University of Science & Technology | USA | |
| 740 (4198) | University of New Brunswick | CAN | |
| 741 (4216) | Northern Ontario School of Medicine | CAN | |
| 742 (4243) | High Point University | USA | |
| 743 (4249) | University of Ontario Institute of Technology | CAN | |
| 744 (4250) | University of Alaska, Fairbanks | USA | |
| 745 (4306) | Alberta Health Services | CAN | |
| 746 (4309) | Kennesaw State University | USA | |
| 747 (4326) | Appalachian State University | USA | |
| 748 (4346) | Kaiser Permanente Medical Center, Los Angeles | USA | |
| 748 (4346) | Long Island University | USA | |
| 750 (4363) | Georgia Southern University | USA | |
| 751 (4365) | Grand Valley State University | USA | |
| 752 (4369) | Towson University | USA | |
| 753 (4381) | Centre de Recherche de l'Institut Universitaire de Geriatrie de Montreal | CAN | |
| 754 (4405) | Toronto Rehab | CAN | |
| 754 (4405) | Institut Universitaire de Geriatrie de Montreal * | CAN | |
| 756 (4415) | Universite du Quebec en Trois-Rivieres | CAN | |
| 757 (4463) | California State University, San Marcos | USA | |
| 758 (4467) | Battelle Memorial Institute * | USA | |
| 759 (4478) | Southern Illinois University School of Medicine | USA | |
| 760 (4481) | University of Regina | CAN | |
| 761 (4548) | Missouri State University | USA | |
| 762 (4629) | MCPHS University | USA | |
| 762 (4629) | United States Fish and Wildlife Service | USA | |
| 764 (4633) | Laurentian University | CAN | |
| 765 (4668) | Trent University | CAN | |
| 766 (4734) | Washington State University, Vancouver Campus | USA | |
| 767 (4756) | Texas State University, San Marcos | USA | |
| 768 (4761) | California State University, Long Beach | USA | |
| 769 (4823) | Sam Houston State University | USA | |
| 770 (4838) | Universite du Quebec en Rimouski | CAN | |
| 771 (4844) | California State University, East Bay | USA | |
| 772 (4892) | Universite du Quebec en Chicoutimi | CAN | |
| 773 (4913) | University of Northern British Columbia | CAN | |
| 774 (4924) | Clarkson University | USA | |
| 775 (4952) | Oklahoma State University Medical Center * | USA | |
| 776 (4964) | Villanova University | USA | |
| 777 (4977) | University of Dayton | USA | |
| 778 (5039) | Oklahoma State University, Center for Health Sciences | USA | |
| 779 (5070) | Wilfrid Laurier University | CAN | |
| 780 (5089) | University of North Florida | USA | |
| 781 (5353) | Texas Christian University | USA | |
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