| 1 (2) | Harvard University * | USA |  |
| 2 (4) | Harvard Medical School | USA | |
| 3 (5) | University of Pittsburgh * | USA | |
| 4 (6) | University of Toronto | CAN | |
| 5 (7) | Veterans Affairs Medical Centers * | USA |  |
| 6 (8) | Mayo Clinic * | USA | |
| 7 (9) | University of Washington * | USA | |
| 8 (10) | University of Pennsylvania * | USA | |
| 9 (11) | Brigham and Women's Hospital | USA | |
| 10 (12) | Johns Hopkins University * | USA | |
| 11 (13) | St Michaels Hospital Toronto | CAN | |
| 12 (15) | Stanford University * | USA | |
| 13 (16) | National Institutes of Health | USA | |
| 14 (17) | Massachusetts General Hospital | USA | |
| 15 (18) | University of Michigan, Ann Arbor * | USA | |
| 16 (19) | University of California, San Francisco * | USA | |
| 17 (20) | University of Pennsylvania Health System | USA | |
| 18 (21) | University of Pittsburgh Health Sciences | USA | |
| 19 (22) | Vanderbilt University * | USA | |
| 20 (25) | GlaxoSmithKline, United States | USA |  |
| 21 (31) | Vanderbilt University Medical Center | USA | |
| 22 (35) | Yale University * | USA | |
| 23 (37) | Duke University * | USA | |
| 24 (41) | University of Colorado, Denver * | USA | |
| 25 (42) | Cornell University * | USA | |
| 26 (43) | Columbia University * | USA | |
| 27 (44) | Stanford Medicine | USA | |
| 28 (45) | Johns Hopkins Medicine | USA | |
| 29 (49) | U.S. Department of Health & Human Services * | USA | |
| 30 (50) | University of Pittsburgh Medical Center | USA | |
| 30 (50) | Emory University * | USA | |
| 30 (50) | Yale University Health & Medicine | USA | |
| 33 (51) | University of Chicago * | USA | |
| 34 (56) | McMaster University | CAN | |
| 35 (60) | University of Washington Medicine | USA | |
| 36 (61) | University of Florida * | USA | |
| 37 (63) | University of Colorado, Anschutz Medical Campus | USA | |
| 38 (66) | Washington University in Saint Louis * | USA | |
| 38 (66) | The University of British Columbia | CAN | |
| 40 (67) | Columbia University Irving Medical Center | USA | |
| 41 (69) | Duke Medicine | USA | |
| 42 (70) | University of North Carolina, Chapel Hill * | USA | |
| 43 (72) | Brown University | USA | |
| 44 (75) | New York University * | USA | |
| 45 (76) | University of Alabama, Birmingham * | USA | |
| 46 (80) | Northwestern University, Evanston * | USA | |
| 47 (82) | University Health Network * | CAN | |
| 48 (83) | University of California, San Diego * | USA | |
| 49 (84) | Cleveland Clinic * | USA | |
| 50 (85) | University of Maryland, Baltimore | USA | |
| 51 (87) | Weill Cornell Medicine | USA | |
| 52 (89) | Boston University * | USA | |
| 53 (90) | Woodruff Health Sciences Center | USA | |
| 54 (100) | U.S. Army * | USA |  |
| 55 (101) | Cincinnati Children's Hospital Medical Center | USA | |
| 56 (102) | University of Cincinnati * | USA | |
| 57 (106) | Massachusetts Institute of Technology * | USA | |
| 58 (107) | Washington University Medical Center | USA | |
| 59 (110) | CareGroup Healthcare System * | USA | |
| 60 (112) | Beth Israel Deaconess Medical Center | USA | |
| 61 (114) | Providence Health Care | CAN | |
| 62 (120) | Montefiore Medical Center * | USA | |
| 63 (121) | NYU Langone Medical Center | USA | |
| 64 (122) | Oregon Health & Science University * | USA | |
| 65 (123) | Albert Einstein College of Medicine | USA | |
| 66 (124) | University of Alberta | CAN | |
| 67 (129) | Ohio State University, Columbus * | USA | |
| 68 (130) | Boston University Medical Campus | USA | |
| 69 (134) | University of Utah * | USA | |
| 69 (134) | Children's Hospital of Philadelphia | USA | |
| 71 (135) | Children's Hospital Boston * | USA | |
| 72 (137) | University of California, Davis * | USA | |
| 73 (141) | Mount Sinai Health System * | USA | |
| 74 (143) | University of Southern California * | USA | |
| 75 (146) | Denver Health Medical Center | USA | |
| 76 (147) | Sunnybrook Health Sciences Centre | CAN | |
| 77 (148) | Virginia Commonwealth University * | USA | |
| 78 (151) | Medical University of South Carolina * | USA | |
| 79 (153) | University of California, Irvine * | USA | |
| 80 (155) | University of Minnesota, Twin Cities * | USA | |
| 81 (157) | University of Western Ontario | CAN | |
| 82 (159) | University of California, Los Angeles * | USA | |
| 83 (164) | The Ottawa Hospital * | CAN | |
| 84 (165) | University of Cincinnati Medical Center | USA | |
| 85 (166) | Baylor Scott & White Health | USA | |
| 86 (168) | University of Michigan Health System | USA | |
| 87 (169) | Northwestern Medicine | USA | |
| 87 (169) | University of Calgary | CAN | |
| 89 (172) | Case Western Reserve University | USA | |
| 90 (174) | Mount Sinai Hospital | USA | |
| 90 (174) | Mount Sinai Hospital Joseph and Wolf Lebovic Health Complex | CAN | |
| 92 (176) | Baylor College of Medicine | USA | |
| 93 (183) | UC Davis Health System | USA | |
| 94 (185) | University of Texas, Health Science Center at Houston | USA | |
| 95 (187) | University of Texas Health Science Center at San Antonio | USA | |
| 96 (188) | Rush University Medical Center | USA | |
| 97 (189) | New York Presbyterian Hospital | USA | |
| 98 (190) | Queen's University | CAN | |
| 99 (191) | University of Chicago Medical Center | USA | |
| 99 (191) | Icahn School of Medicine at Mount Sinai | USA | |
| 101 (198) | UC San Diego Health System | USA | |
| 101 (198) | Hospital for Sick Children | CAN | |
| 103 (199) | University of Wisconsin, Madison * | USA | |
| 104 (201) | Rush University * | USA | |
| 105 (205) | Augusta University * | USA | |
| 106 (206) | University of Miami * | USA | |
| 107 (208) | George Washington University * | USA | |
| 108 (209) | Rowan University | USA | |
| 109 (210) | University of Kansas * | USA | |
| 110 (214) | University of Florida Health Science Center | USA | |
| 111 (216) | Centers for Disease Control and Prevention | USA | |
| 112 (219) | University of Maryland Medical Center | USA | |
| 112 (219) | University of Manitoba | CAN | |
| 114 (224) | McGill University Health Centre | CAN | |
| 115 (226) | University of Arizona * | USA | |
| 116 (227) | Temple University * | USA | |
| 117 (234) | University of Miami Health System | USA | |
| 118 (237) | University of Kansas Medical Center | USA | |
| 119 (239) | Loma Linda University * | USA | |
| 120 (241) | University of Virginia * | USA | |
| 121 (242) | MetroHealth System | USA | |
| 122 (248) | National Jewish Health | USA | |
| 123 (256) | Rutgers, The State University of New Jersey | USA | |
| 124 (257) | VCU Medical Center | USA | |
| 125 (258) | San Francisco General Hospital | USA | |
| 126 (259) | University of Kentucky * | USA | |
| 127 (260) | Rhode Island Hospital | USA | |
| 128 (261) | Children's Hospital Colorado | USA | |
| 129 (262) | University of Iowa * | USA | |
| 129 (262) | University of Ottawa | CAN | |
| 131 (264) | The North Shore-LIJ Health System * | USA | |
| 132 (266) | Henry Ford Health System | USA | |
| 133 (269) | Toronto General Hospital | CAN | |
| 134 (270) | Ohio State University Wexner Medical Center | USA | |
| 134 (270) | Edward Hines Jr VA Hospital | USA | |
| 136 (275) | Pennsylvania State University * | USA | |
| 137 (276) | VA Pittsburgh Healthcare System | USA | |
| 138 (280) | Texas A&M University, College Station * | USA | |
| 139 (283) | Indiana University-Purdue University Indianapolis | USA | |
| 140 (285) | Ottawa Hospital Research Institute | CAN | |
| 141 (286) | University of Texas Southwestern Medical Center | USA | |
| 142 (290) | Toronto Western Hospital | CAN | |
| 143 (293) | University of Texas Medical Branch | USA | |
| 144 (296) | Seattle Children's Hospital | USA | |
| 145 (300) | University of Massachusetts Medical School | USA | |
| 146 (302) | Thomas Jefferson University * | USA | |
| 147 (304) | Georgetown University * | USA | |
| 148 (305) | Kaiser Permanente, Oakland * | USA | |
| 149 (306) | St. Joseph's Healthcare Hamilton | CAN | |
| 150 (307) | University of Illinois, Chicago * | USA | |
| 151 (312) | Uniformed Services University of the Health Sciences | USA | |
| 152 (315) | University of Rochester * | USA | |
| 153 (318) | Hackensack University Medical Center | USA | |
| 154 (320) | Emory Healthcare | USA | |
| 155 (321) | University of Southern California Health Sciences Campus | USA | |
| 156 (322) | University of Wisconsin Health | USA | |
| 157 (323) | Medical College of Wisconsin | USA | |
| 158 (325) | Wayne State University | USA | |
| 158 (325) | Intermountain Healthcare | USA | |
| 160 (328) | University of Hawaii, Manoa * | USA | |
| 161 (330) | Tennessee Valley Healthcare System | USA | |
| 161 (330) | McGill University | CAN | |
| 161 (330) | University of Utah Health Care | USA | |
| 164 (331) | Inova Fairfax Hospital | USA | |
| 164 (331) | UCLA Health System | USA | |
| 166 (332) | Wake Forest University * | USA | |
| 167 (333) | Dartmouth College * | USA | |
| 168 (335) | Cedars-Sinai Medical Center | USA | |
| 169 (343) | Institut Universitaire de Cardiologie et de Pneumologie de Quebec | CAN | |
| 170 (349) | State University of New York, Buffalo | USA | |
| 170 (349) | Georgetown University Medical Center | USA | |
| 170 (349) | Dalhousie University | CAN | |
| 173 (353) | Temple Health | USA | |
| 174 (356) | Laval University | CAN | |
| 175 (359) | Wake Forest University Baptist Medical Center | USA | |
| 176 (361) | University of Mississippi * | USA | |
| 176 (361) | State University of New York, Stony Brook * | USA | |
| 178 (363) | Children's Hospital Los Angeles | USA | |
| 179 (364) | Universite de Montreal | CAN | |
| 180 (367) | George Washington The School of Medicine & Health Sciences | USA | |
| 181 (370) | West Virginia University * | USA | |
| 182 (377) | Creighton University | USA | |
| 183 (378) | Carolinas Medical Center | USA | |
| 183 (378) | University of Minnesota Health and Medicine | USA | |
| 185 (381) | University Hospitals of Cleveland * | USA | |
| 186 (386) | University of Kentucky HealthCare | USA | |
| 187 (387) | Stony Brook University Medicine | USA | |
| 188 (393) | Atrium Health * | USA | |
| 188 (393) | University of Mississippi Medical Center | USA | |
| 190 (397) | University of Texas M.D. Anderson Cancer Center | USA | |
| 191 (398) | Detroit Medical Center | USA | |
| 192 (401) | Children's Healthcare of Atlanta | USA | |
| 193 (402) | Centre Hospitalier Universitaire Sainte-Justine | CAN | |
| 194 (405) | University of Virginia Health System | USA | |
| 195 (406) | University of Tennessee Health Science Center | USA | |
| 196 (413) | Loyola University of Chicago * | USA | |
| 197 (415) | Nationwide Children's Hospital | USA | |
| 197 (415) | Tufts University | USA | |
| 199 (418) | Los Angeles County-USC Medical Center | USA | |
| 200 (426) | Memorial Sloan-Kettering Cancer Center | USA | |
| 201 (434) | Loyola Medicine | USA | |
| 202 (437) | University of Iowa Health Care | USA | |
| 203 (445) | VA Connecticut Healthcare System | USA | |
| 203 (445) | Michigan State University | USA | |
| 205 (447) | University of South Florida System * | USA | |
| 205 (447) | University of South Florida | USA | |
| 207 (451) | University of Texas, Austin | USA | |
| 208 (455) | University of Arkansas for Medical Sciences | USA | |
| 209 (456) | University of Vermont | USA | |
| 210 (457) | Children’s National Health System | USA | |
| 211 (458) | Tufts Medical Center | USA | |
| 212 (459) | Texas Children's Hospital | USA | |
| 213 (461) | University of Saskatchewan | CAN | |
| 214 (463) | University of Connecticut, Storrs * | USA | |
| 214 (463) | Naval Medical Center San Diego | USA | |
| 216 (466) | University of Nebraska Medical Center | USA | |
| 217 (467) | Arizona Health Sciences Center University of Arizona Tucson | USA | |
| 217 (467) | Indiana University Health | USA | |
| 219 (468) | Penn State Milton S. Hershey Medical Center | USA | |
| 220 (475) | Saint Louis University, Saint Louis * | USA | |
| 221 (478) | University of Rochester Medical Center | USA | |
| 222 (479) | University of New Mexico * | USA | |
| 223 (482) | Northeastern University, USA | USA | |
| 224 (484) | University of Louisville * | USA | |
| 225 (485) | National Institute of Allergy and Infectious Diseases | USA | |
| 226 (494) | Colorado State University, Fort Collins * | USA | |
| 227 (495) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN | |
| 228 (498) | Vancouver Coastal Health | CAN | |
| 229 (500) | Sir Mortimer B. Davis Jewish General Hospital | CAN | |
| 230 (502) | MedStar Health * | USA | |
| 231 (503) | University of Missouri, Columbia * | USA | |
| 231 (503) | Albany Medical Center * | USA | |
| 233 (504) | University of South Carolina * | USA | |
| 234 (505) | University of Tennessee, Knoxville * | USA | |
| 234 (505) | Tulane University * | USA | |
| 236 (507) | Alberta Health Services | CAN | |
| 237 (510) | VA San Diego Healthcare System | USA | |
| 237 (510) | Centre Hospitalier de l'Universite de Montreal | CAN | |
| 239 (512) | Drexel University | USA | |
| 240 (518) | National Institute of Health Clinical Center | USA | |
| 241 (520) | Washington Hospital Center | USA | |
| 242 (524) | BJC HealthCare | USA | |
| 243 (527) | University of Connecticut Health Center | USA | |
| 244 (529) | VA Ann Arbor Healthcare System | USA | |
| 245 (534) | Scripps Health | USA | |
| 246 (536) | State University of New York Upstate Medical University * | USA | |
| 247 (538) | Yale New Haven Health System | USA | |
| 248 (539) | New York Medical College | USA | |
| 249 (540) | East Carolina University | USA | |
| 249 (540) | Children's Hospital of Eastern Ontario | CAN | |
| 251 (543) | London Health Sciences Centre | CAN | |
| 252 (553) | University of Oklahoma * | USA | |
| 252 (553) | San Francisco VA Medical Center | USA | |
| 254 (554) | Baystate Health System | USA | |
| 254 (554) | USF Health | USA | |
| 256 (563) | Cooper University Health Care | USA | |
| 257 (565) | University of California, Riverside | USA | |
| 258 (566) | Centre Hospitalier Universitaire de Quebec | CAN | |
| 259 (569) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 260 (570) | Walter Reed National Military Medical Center | USA | |
| 261 (575) | University of Georgia | USA | |
| 261 (575) | VA Puget Sound Health Care System | USA | |
| 263 (576) | Dartmouth-Hitchcock Health Care System | USA | |
| 264 (580) | Harbor–UCLA Medical Center | USA | |
| 264 (580) | Boston Medical Center | USA | |
| 266 (581) | Rady Children's Hospital-San Diego | USA | |
| 267 (584) | Hennepin County Medical Center | USA | |
| 268 (585) | Texas Tech University | USA | |
| 269 (586) | UCSF Benioff Children's Hospital | USA | |
| 270 (588) | VA Palo Alto Health Care System | USA | |
| 271 (589) | VA Salt Lake City Health Care System | USA | |
| 271 (589) | Stollery Children's Hospital Foundation | CAN | |
| 273 (593) | Portland VA Medical Center | USA | |
| 274 (595) | University of Nevada-Reno | USA | |
| 275 (597) | Arkansas Children's Hospital | USA | |
| 276 (598) | Nemours Children's Health System | USA | |
| 277 (600) | University of New Mexico Health Sciences Center | USA | |
| 278 (601) | University of Ottawa Heart Institute | CAN | |
| 279 (604) | The University of Vermont Medical Center | USA | |
| 280 (610) | Spectrum Health | USA | |
| 281 (611) | Loma Linda University Medical Center | USA | |
| 282 (614) | Connecticut Children's Medical Center | USA | |
| 283 (620) | Philadelphia VA Medical Center | USA | |
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