| 1 (19) | U.S. Department of Health & Human Services * | USA |  |
| 2 (27) | Centers for Disease Control and Prevention | USA |  |
| 3 (91) | National Center for Immunization and Respiratory Diseases | USA |  |
| 4 (192) | National Center for Chronic Disease Prevention and Health Promotion | USA |  |
| 5 (260) | Veterans Affairs Medical Centers * | USA |  |
| 6 (276) | National Center for Emerging and Zoonotic Infectious Diseases | USA |  |
| 7 (277) | National Center for Injury Prevention and Control | USA |  |
| 8 (322) | Yale University Health & Medicine | USA |  |
| 9 (383) | Mass General Brigham * | USA |  |
| 10 (390) | National Center for HIV, Viral Hepatitis, STD, and TB Prevention | USA |  |
| 11 (427) | Columbia University Irving Medical Center | USA |  |
| 12 (429) | National Institutes of Health | USA |  |
| 13 (435) | Johns Hopkins Medicine | USA |  |
| 14 (499) | Woodruff Health Sciences Center | USA |  |
| 15 (508) | Michigan Medicine | USA |  |
| 16 (572) | Geisinger Health System * | USA |  |
| 17 (591) | Stanford Medicine | USA |  |
| 18 (597) | Mayo Clinic * | USA |  |
| 19 (639) | Massachusetts General Hospital | USA |  |
| 20 (652) | National Institute for Occupational Safety and Health | USA |  |
| 21 (688) | Boston University Medical Campus | USA |  |
| 22 (708) | University of Pennsylvania Health System | USA |  |
| 23 (727) | Vanderbilt University Medical Center | USA |  |
| 24 (814) | Mount Sinai Health System * | USA |  |
| 25 (819) | NYU Langone Health | USA |  |
| 26 (821) | University of Washington Medicine | USA |  |
| 27 (830) | National Cancer Institute | USA |  |
| 28 (831) | Duke Health | USA |  |
| 29 (875) | Brigham and Women's Hospital | USA |  |
| 30 (881) | UCLA Health System | USA |  |
| 31 (888) | National Institute on Minority Health and Health Disparities | USA |  |
| 32 (978) | National Institute of Environmental Health Sciences | USA |  |
| 33 (998) | Ohio State University Wexner Medical Center | USA |  |
| 34 (1006) | University of Southern California Health Sciences Campus | USA |  |
| 35 (1015) | Children's Hospital Boston * | USA |  |
| 36 (1034) | UC Davis Health System | USA |  |
| 37 (1076) | University Health Network * | CAN |  |
| 38 (1111) | UC San Diego Health System | USA |  |
| 39 (1129) | Washington University Medical Center | USA |  |
| 40 (1150) | Kaiser Permanente * | USA |  |
| 41 (1168) | University of Pittsburgh Medical Center * | USA |  |
| 42 (1175) | VA Ann Arbor Healthcare System | USA |  |
| 43 (1204) | Cleveland Clinic * | USA |  |
| 44 (1235) | University of Arizona Health Sciences | USA |  |
| 45 (1236) | University of Rochester Medical Center | USA |  |
| 46 (1253) | University of Utah Health | USA |  |
| 47 (1259) | Atrium Health | USA |  |
| 48 (1261) | Cincinnati Children's Hospital Medical Center | USA |  |
| 49 (1263) | UConn Health | USA |  |
| 50 (1283) | Georgetown University Medical Center | USA |  |
| 51 (1315) | Beth Israel Deaconess Medical Center | USA |  |
| 52 (1328) | McGill University Health Centre | CAN |  |
| 53 (1357) | Northwestern Medicine | USA |  |
| 54 (1371) | Toronto Rehab | CAN |  |
| 55 (1404) | University of Illinois, College of Medicine at Chicago | USA |  |
| 56 (1442) | Kaiser Permanente, Oakland | USA |  |
| 57 (1451) | Children's Hospital of Philadelphia | USA |  |
| 58 (1453) | University of North Carolina Health Care | USA |  |
| 59 (1458) | University of Virginia Health System | USA |  |
| 60 (1495) | Beth Israel Lahey Health * | USA |  |
| 61 (1507) | University of Kentucky HealthCare | USA |  |
| 62 (1508) | Northwell Health * | USA |  |
| 63 (1513) | University of Texas M.D. Anderson Cancer Center | USA |  |
| 64 (1524) | VA Connecticut Healthcare System | USA |  |
| 65 (1558) | Ottawa Hospital Research Institute | CAN |  |
| 66 (1563) | Penn State Milton S. Hershey Medical Center | USA |  |
| 67 (1580) | Cedars-Sinai Medical Center | USA |  |
| 68 (1588) | Seattle Children's Hospital * | USA |  |
| 69 (1598) | The Ottawa Hospital * | CAN |  |
| 70 (1602) | Hospital for Sick Children | CAN |  |
| 71 (1609) | VA Boston Healthcare System | USA |  |
| 72 (1614) | Temple Health | USA |  |
| 72 (1614) | Advocate Health * | USA |  |
| 74 (1617) | VA Greater Los Angeles Healthcare System | USA |  |
| 75 (1630) | Atrium Health Wake Forest Baptist | USA |  |
| 76 (1642) | American Cancer Society | USA |  |
| 77 (1671) | George Washington The School of Medicine & Health Sciences | USA |  |
| 78 (1677) | University of Miami Health System | USA |  |
| 79 (1717) | Unity Health Toronto * | CAN |  |
| 80 (1724) | Montefiore Medical Center * | USA |  |
| 81 (1745) | Memorial Sloan-Kettering Cancer Center * | USA |  |
| 82 (1752) | Southern California Permanente Medical Group | USA |  |
| 83 (1754) | St Michael's Hospital Toronto | CAN |  |
| 84 (1803) | Rush University Medical Center | USA |  |
| 84 (1803) | Intermountain Healthcare | USA |  |
| 86 (1811) | University of Florida Health Science Center | USA |  |
| 87 (1825) | University of Wisconsin Health | USA |  |
| 88 (1828) | University of Cincinnati Medical Center | USA |  |
| 89 (1855) | Alberta Children's Hospital | CAN |  |
| 90 (1865) | VA Puget Sound Health Care System | USA |  |
| 91 (1866) | New York Presbyterian Hospital | USA |  |
| 92 (1935) | University Hospitals of Cleveland * | USA |  |
| 93 (1953) | Roswell Park Cancer Institute | USA |  |
| 94 (1958) | Sunnybrook Health Sciences Centre | CAN |  |
| 95 (1995) | Henry Ford Health System | USA |  |
| 96 (2002) | Children's Hospital Los Angeles | USA |  |
| 97 (2015) | MGH Institute of Health Professions | USA |  |
| 98 (2045) | VCU Medical Center | USA |  |
| 99 (2067) | VA Palo Alto Health Care System | USA |  |
| 100 (2070) | British Columbia Centre on Substance Use | CAN |  |
| 101 (2095) | Michael E DeBakey VA Medical Center | USA |  |
| 102 (2123) | Nationwide Children's Hospital | USA |  |
| 103 (2141) | Baylor Scott & White Health * | USA |  |
| 104 (2200) | Boston Medical Center | USA |  |
| 105 (2217) | Centre Hospitalier de l'Universite de Montreal | CAN |  |
| 106 (2223) | University of Chicago Medical Center | USA |  |
| 107 (2246) | West Virginia University Health Sciences Center | USA |  |
| 108 (2249) | Providence Health Care * | CAN |  |
| 109 (2288) | Kennedy Krieger Institute | USA |  |
| 110 (2290) | Women's College Hospital | CAN |  |
| 111 (2306) | Fenway Institute | USA |  |
| 112 (2315) | Portland VA Medical Center | USA |  |
| 113 (2332) | Alberta Health Services * | CAN |  |
| 114 (2356) | Sinai Health * | CAN |  |
| 115 (2413) | Centre for Addiction and Mental Health | CAN |  |
| 116 (2456) | Washington Hospital Center | USA |  |
| 117 (2469) | University of Kansas Medical Center | USA |  |
| 118 (2480) | Durham VA Medical Center | USA |  |
| 119 (2485) | Ann & Robert H Lurie Children's Hospital | USA |  |
| 120 (2496) | The Permanente Medical Group, Oakland | USA |  |
| 121 (2587) | University of Louisville Health Sciences Center | USA |  |
| 122 (2660) | Howard University Health Sciences | USA |  |
| 123 (2667) | Vancouver Coastal Health * | CAN |  |
| 124 (2685) | University of California, Irvine Healthcare | USA |  |
| 125 (2697) | MedStar Health * | USA |  |
| 126 (2743) | Loyola Medicine | USA |  |
| 127 (2763) | University of Iowa Health Care | USA |  |
| 128 (2792) | Public Health Institute | USA |  |
| 129 (2852) | New York State Psychiatric Institute | USA |  |
| 130 (2882) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN |  |
| 131 (2951) | Yale New Haven Health System | USA |  |
| 132 (2959) | New York City Health and Hospitals Corp * | USA |  |
| 133 (2992) | Children's Hospital of Eastern Ontario | CAN |  |
| 134 (3010) | Bruyere Research Institute | CAN |  |
| 135 (3013) | Childrens Mercy Hospital | USA |  |
| 136 (3088) | Rhode Island Hospital | USA |  |
| 137 (3176) | Dartmouth-Hitchcock Health Care System | USA |  |
| 138 (3274) | University of North Texas Health Science Center | USA |  |
| 139 (3345) | Children's National Health System | USA |  |
| 140 (3428) | Albany Medical Center * | USA |  |
| 141 (3454) | Cambridge Health Alliance | USA |  |
| 142 (3557) | Children's Hospital Colorado | USA |  |
| 143 (3563) | Children's Healthcare of Atlanta | USA |  |
| 144 (3661) | Centre Hospitalier Universitaire Sainte-Justine | CAN |  |
| 145 (3781) | Lawson Health Research Institute | CAN |  |
| 146 (3835) | Centre de Recherche de l'Institut Universitaire de Geriatrie de Montreal | CAN |  |
| 147 (3912) | Indiana University Health | USA |  |
| 148 (3920) | Centre Integre Universitaire de Sante et de Services Sociaux de l'Estrie | CAN |  |
| 149 (3938) | Douglas Hospital | CAN |  |
| 150 (4031) | Institut Universitaire de Geriatrie de Montreal * | CAN |  |
| 151 (4297) | Saint Louis University Care | USA |  |
| 152 (4310) | Trillium Health Partners * | CAN |  |
|