| 1 (3) | Children's Hospital of Philadelphia | USA |  |
| 2 (4) | Children's Hospital Boston * | USA |  |
| 3 (5) | Cincinnati Children's Hospital Medical Center | USA |  |
| 4 (8) | U.S. Department of Health & Human Services * | USA |  |
| 5 (10) | Hospital for Sick Children | CAN |  |
| 6 (12) | Nationwide Children's Hospital | USA |  |
| 7 (13) | University of Pennsylvania Health System | USA |  |
| 8 (20) | Johns Hopkins Medicine | USA |  |
| 9 (26) | Mass General Brigham * | USA |  |
| 10 (27) | Columbia University Irving Medical Center | USA |  |
| 11 (30) | Stanford Medicine | USA |  |
| 12 (33) | Seattle Children's Hospital * | USA |  |
| 13 (35) | Texas Children's Hospital | USA |  |
| 14 (39) | Ann & Robert H Lurie Children's Hospital | USA |  |
| 15 (42) | Centers for Disease Control and Prevention | USA |  |
| 16 (43) | Children's National Health System | USA |  |
| 17 (44) | Children's Hospital Colorado | USA |  |
| 18 (47) | Northwestern Medicine | USA |  |
| 19 (52) | National Institutes of Health | USA |  |
| 20 (53) | University of Cincinnati Medical Center | USA |  |
| 21 (54) | Woodruff Health Sciences Center | USA |  |
| 22 (61) | Yale University Health & Medicine | USA |  |
| 23 (62) | University of Pittsburgh Medical Center * | USA |  |
| 24 (63) | Duke Health | USA |  |
| 25 (66) | Children's Healthcare of Atlanta | USA |  |
| 26 (73) | Massachusetts General Hospital | USA |  |
| 27 (80) | Vanderbilt University Medical Center | USA |  |
| 28 (83) | Washington University Medical Center | USA |  |
| 29 (85) | Childrens Mercy Hospital | USA |  |
| 30 (91) | Children's Hospital Los Angeles | USA |  |
| 31 (97) | Mayo Clinic * | USA |  |
| 32 (99) | Michigan Medicine | USA |  |
| 33 (107) | Mount Sinai Health System * | USA |  |
| 34 (108) | Ohio State University Wexner Medical Center | USA |  |
| 35 (110) | University of Southern California Health Sciences Campus | USA |  |
| 36 (119) | UCLA Health System | USA |  |
| 37 (131) | UC Davis Health System | USA |  |
| 38 (139) | University Hospitals of Cleveland * | USA |  |
| 39 (140) | Brigham and Women's Hospital | USA |  |
| 40 (141) | Cleveland Clinic * | USA |  |
| 41 (142) | University of Washington Medicine | USA |  |
| 42 (143) | Montefiore Medical Center * | USA |  |
| 43 (151) | Rainbow Babies and Children's Hospital | USA |  |
| 44 (153) | NYU Langone Health | USA |  |
| 45 (162) | Barrow Neurological Institute | USA |  |
| 46 (163) | St Jude Childrens Research Hospital | USA |  |
| 47 (167) | University of Rochester Medical Center | USA |  |
| 48 (178) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN |  |
| 49 (182) | Advocate Health * | USA |  |
| 50 (183) | Dignity Health * | USA |  |
| 51 (185) | Broad Institute of MIT and Harvard | USA |  |
| 52 (186) | Children's Hospital of Eastern Ontario | CAN |  |
| 53 (190) | Rady Children's Hospital-San Diego | USA |  |
| 54 (192) | National Center on Birth Defects and Developmental Disabilities | USA |  |
| 55 (196) | George Washington The School of Medicine & Health Sciences | USA |  |
| 56 (200) | National Center for Immunization and Respiratory Diseases | USA |  |
| 57 (206) | University of Miami Health System | USA |  |
| 58 (207) | National Institute of Child Health and Human Development | USA |  |
| 59 (211) | Atrium Health | USA |  |
| 60 (212) | Detroit Medical Center | USA |  |
| 61 (214) | HealthPartners * | USA |  |
| 62 (216) | UCSF Benioff Children's Hospital | USA |  |
| 63 (221) | California Department of Public Health | USA |  |
| 64 (224) | Alberta Children's Hospital | CAN |  |
| 65 (225) | Centre Hospitalier Universitaire Sainte-Justine | CAN |  |
| 66 (235) | Boston University Medical Campus | USA |  |
| 67 (238) | University of Utah Health | USA |  |
| 68 (241) | University of Wisconsin Health | USA |  |
| 69 (242) | Veterans Affairs Medical Centers * | USA |  |
| 70 (243) | University of Kansas Medical Center | USA |  |
| 71 (251) | Northwell Health * | USA |  |
| 72 (255) | Phoenix Children's Hospital | USA |  |
| 73 (268) | Intermountain Healthcare | USA |  |
| 74 (272) | Kaiser Permanente * | USA |  |
| 75 (273) | National Jewish Health | USA |  |
| 76 (276) | University of Florida Health Science Center | USA |  |
| 77 (287) | National Center for Chronic Disease Prevention and Health Promotion | USA |  |
| 78 (292) | Atrium Health Wake Forest Baptist | USA |  |
| 79 (299) | McGill University Health Centre | CAN |  |
| 80 (302) | National Cancer Institute | USA |  |
| 81 (322) | Boston Medical Center | USA |  |
| 82 (329) | Dana Farber Cancer Institute | USA |  |
| 83 (333) | National Center for Injury Prevention and Control | USA |  |
| 84 (351) | UC San Diego Health System | USA |  |
| 85 (363) | BJC HealthCare | USA |  |
| 86 (367) | National Heart Lung and Blood Institute | USA |  |
| 87 (396) | Penn State Milton S. Hershey Medical Center | USA |  |
| 88 (401) | National Center for Emerging and Zoonotic Infectious Diseases | USA |  |
| 89 (415) | UConn Health | USA |  |
| 90 (423) | The Ottawa Hospital * | CAN |  |
| 91 (429) | New York Presbyterian Hospital | USA |  |
| 92 (446) | University of Chicago Medical Center | USA |  |
| 93 (462) | LCMC Health System * | USA |  |
| 94 (468) | Indiana University Health | USA |  |
| 95 (474) | Ottawa Hospital Research Institute | CAN |  |
| 96 (502) | Sinai Health * | CAN |  |
| 97 (508) | St Michael's Hospital Toronto | CAN |  |
| 98 (511) | Beth Israel Deaconess Medical Center | USA |  |
| 99 (514) | Children's Wisconsin | USA |  |
| 100 (517) | Unity Health Toronto * | CAN |  |
| 101 (519) | University of Iowa Health Care | USA |  |
| 102 (526) | Fred Hutchinson Cancer Center * | USA |  |
| 103 (531) | Institute for Clinical Evaluative Sciences * | CAN |  |
| 104 (545) | Children's Hospital of Orange County | USA |  |
| 105 (546) | Beth Israel Lahey Health * | USA |  |
| 106 (549) | University of Virginia Health System | USA |  |
| 107 (551) | Mount Sinai Hospital | CAN |  |
| 108 (553) | National Institute of Mental Health | USA |  |
| 109 (565) | Memorial Sloan-Kettering Cancer Center * | USA |  |
| 110 (583) | Kennedy Krieger Institute | USA |  |
| 111 (588) | Kaiser Permanente, Oakland | USA |  |
| 112 (599) | University of Kentucky HealthCare | USA |  |
| 113 (604) | Massachusetts Department of Public Health | USA |  |
| 114 (608) | National Institute of Allergy and Infectious Diseases | USA |  |
| 115 (613) | Children’s Hospital Foundation of Manitoba | CAN |  |
| 116 (619) | Centre Hospitalier de l'Universite de Montreal | CAN |  |
| 117 (622) | Rush University Medical Center | USA |  |
| 118 (624) | Cedars-Sinai Medical Center | USA |  |
| 119 (629) | VCU Medical Center | USA |  |
| 120 (647) | New York City Health and Hospitals Corp * | USA |  |
| 121 (648) | University of Arizona Health Sciences | USA |  |
| 122 (674) | Connecticut Children's Medical Center | USA |  |
| 123 (680) | London Health Sciences Centre | CAN |  |
| 124 (697) | Kaiser Permanente Southern California, Pasadena | USA |  |
| 125 (698) | Inova Health System * | USA |  |
| 126 (699) | H. Lee Moffitt Cancer Center and Research Institute | USA |  |
| 127 (704) | University of North Carolina Health Care | USA |  |
| 128 (705) | Maimonides Medical Center | USA |  |
| 129 (718) | Lawson Health Research Institute | CAN |  |
| 130 (724) | University of Texas M.D. Anderson Cancer Center | USA |  |
| 131 (735) | Arkansas Children's | USA |  |
| 132 (751) | Children's Medical Center Dallas | USA |  |
| 133 (770) | Le Bonheur Children's Hospital | USA |  |
| 134 (782) | New York State Department of Health * | USA |  |
| 135 (792) | The Permanente Medical Group, Oakland | USA |  |
| 136 (810) | RWJBarnabas Health * | USA |  |
| 137 (817) | Akron Children's Hospital | USA |  |
| 138 (836) | University of Illinois, College of Medicine at Chicago | USA |  |
| 139 (855) | University Health Network * | CAN |  |
| 140 (858) | Hackensack University Medical Center | USA |  |
| 141 (866) | Alberta Health Services * | CAN |  |
| 142 (867) | Tufts Medical Center | USA |  |
| 143 (900) | Harvard Pilgrim Health Care | USA |  |
| 144 (912) | Southern California Permanente Medical Group | USA |  |
| 145 (914) | Hackensack Meridian Health * | USA |  |
| 146 (915) | Nicklaus Children's Hospital | USA |  |
| 147 (925) | Baylor Scott & White Health * | USA |  |
| 148 (936) | Temple Health | USA |  |
| 149 (944) | West Virginia University Health Sciences Center | USA |  |
| 150 (963) | New York State Psychiatric Institute | USA |  |
| 151 (966) | Yale New Haven Health System | USA |  |
| 152 (967) | IWK Health Centre * | CAN |  |
| 153 (970) | University of North Texas Health Science Center | USA |  |
| 154 (972) | Women and Infants Hospital of Rhode Island | USA |  |
| 155 (983) | Spectrum Health | USA |  |
| 156 (985) | Georgetown University Medical Center | USA |  |
| 157 (992) | Shriners Hospitals for Children, USA | USA |  |
| 158 (996) | Ochsner Healthcare * | USA |  |
| 159 (1003) | Dartmouth-Hitchcock Health Care System | USA |  |
| 160 (1010) | Inova Fairfax Medical Campus | USA |  |
| 161 (1016) | University of California, Irvine Healthcare | USA |  |
| 162 (1028) | Care New England Health System * | USA |  |
| 163 (1038) | Stollery Children's Hospital Foundation | CAN |  |
| 164 (1042) | Hamilton Health Sciences * | CAN |  |
| 165 (1048) | Northshore University HealthSystem | USA |  |
| 166 (1067) | Henry Ford Health System | USA |  |
| 167 (1107) | Parkland Health and Hospital System | USA |  |
| 168 (1115) | Denver Health Medical Center | USA |  |
| 169 (1123) | Centre Integre Universitaire de Sante et de Services Sociaux de l'Estrie | CAN |  |
| 170 (1167) | Northwest Permanente | USA |  |
| 171 (1172) | UMass Memorial Health System | USA |  |
| 172 (1183) | University of Louisville Health Sciences Center | USA |  |
| 173 (1206) | Norton Hospital | USA |  |
| 174 (1213) | Sunnybrook Health Sciences Centre | CAN |  |
| 175 (1244) | Douglas Hospital | CAN |  |
| 176 (1259) | Pennington Biomedical Research Center | USA |  |
| 177 (1267) | Holland Bloorview Kids Rehabilitation Hospital | CAN |  |
| 178 (1288) | OU Medicine | USA |  |
| 179 (1302) | Rhode Island Hospital | USA |  |
| 180 (1310) | Public Health Agency of Canada | CAN |  |
| 181 (1323) | WMCHealth Network * | USA |  |
| 182 (1324) | Centre Hospitalier Universitaire de Quebec | CAN |  |
| 182 (1324) | Geisinger Health System * | USA |  |
| 184 (1329) | Centre for Addiction and Mental Health | CAN |  |
| 185 (1341) | Albany Medical Center * | USA |  |
| 186 (1350) | Mount Sinai Hospital | USA |  |
| 187 (1361) | Washington Permanente Medical Group | USA |  |
| 188 (1378) | Kaleida Health * | USA |  |
| 189 (1380) | Los Angeles County-USC Medical Center | USA |  |
| 190 (1382) | Kaiser Permanente Washington Health Research Institute | USA |  |
| 191 (1383) | Westchester Medical Center | USA |  |
| 192 (1407) | MetroHealth System | USA |  |
| 193 (1419) | Loyola Medicine | USA |  |
| 194 (1433) | University of Missouri Health Care | USA |  |
| 195 (1445) | Hospital for Special Surgery | USA |  |
| 196 (1452) | Women's College Hospital | CAN |  |
| 197 (1458) | Stony Brook University Medicine | USA |  |
| 198 (1480) | Harbor–UCLA Medical Center | USA |  |
| 199 (1502) | HCA Healthcare, USA | USA |  |
| 200 (1503) | University of Maryland Medical Center | USA |  |
| 201 (1518) | Cambridge Health Alliance | USA |  |
| 202 (1527) | City of Hope | USA |  |
| 203 (1533) | Massachusetts Eye and Ear Infirmary | USA |  |
| 204 (1540) | Jackson Health System | USA |  |
| 205 (1543) | Advocate Aurora Health Care | USA |  |
| 206 (1546) | Montreal Neurological Institute and Hospital | CAN |  |
| 207 (1558) | Sir Mortimer B. Davis Jewish General Hospital | CAN |  |
| 208 (1578) | Rutgers Cancer Institute of New Jersey | USA |  |
| 209 (1607) | Hennepin Healthcare | USA |  |
| 210 (1615) | Loma Linda University Medical Center | USA |  |
| 211 (1622) | Beaumont Health System | USA |  |
| 212 (1658) | Wills Eye Hospital | USA |  |
| 213 (1663) | Staten Island University Hospital | USA |  |
| 214 (1668) | Cooper University Health Care | USA |  |
| 215 (1670) | Miriam Hospital | USA |  |
| 216 (1687) | Los Angeles Biomedical Research Institute | USA |  |
| 217 (1707) | The University of Vermont Medical Center | USA |  |
| 218 (1711) | MedStar Health * | USA |  |
| 219 (1721) | McLean Hospital | USA |  |
| 220 (1759) | Brooke Army Medical Center | USA |  |
| 221 (1769) | Kaiser Permanente Washington | USA |  |
| 222 (1794) | Walter Reed National Military Medical Center | USA |  |
| 223 (1822) | Naval Medical Center San Diego | USA |  |
| 224 (1875) | Saint Louis University Care | USA |  |
| 225 (1882) | Kingston Health Sciences Centre | CAN |  |
| 226 (1927) | Trillium Health Partners * | CAN |  |
|