| 1 (2) | Harvard University * | USA |  |
| 2 (3) | Harvard Medical School | USA |  |
| 3 (4) | Johns Hopkins University * | USA |  |
| 4 (6) | University of Miami * | USA |  |
| 5 (7) | University of California, Los Angeles * | USA |  |
| 6 (8) | University of Miami Health System | USA |  |
| 7 (9) | Johns Hopkins Medicine | USA |  |
| 8 (15) | Duke University * | USA |  |
| 9 (16) | UCLA Health System | USA |  |
| 10 (20) | National Institutes of Health | USA |  |
| 11 (21) | Wills Eye Hospital | USA |  |
| 12 (22) | Stanford University * | USA |  |
| 13 (24) | Cleveland Clinic * | USA |  |
| 14 (26) | Cedars-Sinai Medical Center | USA |  |
| 15 (27) | Veterans Affairs Medical Centers * | USA |  |
| 16 (28) | U.S. Department of Health & Human Services * | USA |  |
| 17 (30) | University of California, San Francisco * | USA |  |
| 18 (34) | University of Toronto | CAN |  |
| 19 (37) | University of Michigan, Ann Arbor * | USA |  |
| 20 (38) | Oregon Health & Science University * | USA |  |
| 21 (39) | National Eye Institute | USA |  |
| 22 (40) | Doheny Eye Institute | USA |  |
| 23 (41) | University of California, San Diego * | USA |  |
| 24 (42) | Columbia University * | USA |  |
| 25 (43) | University of Southern California * | USA |  |
| 26 (44) | Genentech Inc | USA |  |
| 27 (45) | Mayo Clinic * | USA |  |
| 28 (46) | Hoffmann-La Roche Ltd, United States | USA |  |
| 29 (48) | New York University * | USA |  |
| 30 (49) | University of Washington * | USA |  |
| 31 (50) | Duke Medicine | USA |  |
| 32 (52) | University of Pennsylvania * | USA |  |
| 33 (53) | University of Illinois, Chicago * | USA |  |
| 34 (56) | Columbia University Irving Medical Center | USA |  |
| 35 (60) | University of Alabama, Birmingham * | USA |  |
| 36 (65) | Massachusetts Eye and Ear Infirmary | USA |  |
| 37 (66) | University of Utah * | USA |  |
| 38 (68) | University of Michigan Health System | USA |  |
| 39 (69) | NYU Langone Health | USA |  |
| 40 (71) | University of Wisconsin, Madison * | USA |  |
| 41 (75) | Mount Sinai Health System * | USA |  |
| 42 (76) | Stanford Medicine | USA |  |
| 43 (77) | University of Utah Health Care | USA |  |
| 44 (83) | University of Southern California Health Sciences Campus | USA |  |
| 45 (84) | Northwestern University, Evanston * | USA |  |
| 46 (86) | University of Pennsylvania Health System | USA |  |
| 47 (89) | University of Houston | USA |  |
| 48 (92) | University of Pittsburgh * | USA |  |
| 49 (94) | Tufts University | USA |  |
| 50 (98) | University of Iowa * | USA |  |
| 51 (99) | Tufts Medical Center | USA |  |
| 52 (109) | University of California, Berkeley * | USA |  |
| 53 (111) | Emory University * | USA |  |
| 54 (114) | University of Colorado, Denver * | USA |  |
| 55 (115) | Ohio State University, Columbus * | USA |  |
| 56 (116) | Cornell University * | USA |  |
| 57 (118) | University of California, Davis * | USA |  |
| 58 (120) | Case Western Reserve University | USA |  |
| 59 (123) | University of North Texas Health Science Center | USA |  |
| 60 (124) | University of California, Irvine * | USA |  |
| 61 (134) | Thomas Jefferson University * | USA |  |
| 62 (141) | Baylor College of Medicine | USA |  |
| 63 (146) | Yale University * | USA |  |
| 64 (150) | Northwestern Medicine | USA |  |
| 65 (151) | University of Minnesota, Twin Cities * | USA |  |
| 66 (152) | University of Colorado, Anschutz Medical Campus | USA |  |
| 67 (154) | Yale University Health & Medicine | USA |  |
| 68 (157) | Weill Cornell Medicine | USA |  |
| 69 (158) | Vanderbilt University * | USA |  |
| 70 (160) | Woodruff Health Sciences Center | USA |  |
| 71 (163) | UC Davis Health System | USA |  |
| 72 (165) | Massachusetts Institute of Technology * | USA |  |
| 73 (170) | Icahn School of Medicine at Mount Sinai | USA |  |
| 74 (173) | University of Waterloo * | CAN |  |
| 75 (174) | Indiana University-Purdue University Indianapolis | USA |  |
| 76 (176) | Indiana University-Bloomington | USA |  |
| 77 (180) | Houston Methodist | USA |  |
| 78 (190) | Eastern Virginia Medical School | USA |  |
| 79 (191) | Georgia Institute of Technology * | USA |  |
| 80 (194) | Washington University in Saint Louis * | USA |  |
| 81 (196) | University of Wisconsin Health | USA |  |
| 82 (199) | University of Pittsburgh Health Sciences | USA |  |
| 83 (200) | University of Iowa Health Care | USA |  |
| 84 (208) | Washington University Medical Center | USA |  |
| 85 (209) | University of Alberta | CAN |  |
| 86 (212) | Brigham and Women's Hospital * | USA |  |
| 87 (219) | Miami VA Healthcare System | USA |  |
| 88 (221) | University of South Florida | USA |  |
| 89 (228) | Sunnybrook Health Sciences Centre | CAN |  |
| 90 (234) | McGill University * | CAN |  |
| 91 (250) | University of Texas Southwestern Medical Center | USA |  |
| 92 (252) | University of Rochester * | USA |  |
| 93 (257) | University of Florida * | USA |  |
| 94 (261) | Children's Hospital of Philadelphia | USA |  |
| 95 (262) | Rutgers, The State University of New Jersey | USA |  |
| 96 (264) | Children's Hospital Boston * | USA |  |
| 97 (265) | University of Cincinnati * | USA |  |
| 98 (270) | St Michaels Hospital Toronto | CAN |  |
| 99 (275) | San Francisco VA Medical Center | USA |  |
| 100 (278) | University of Western Ontario | CAN |  |
| 101 (279) | University of South Florida System * | USA |  |
| 102 (284) | University of Pittsburgh Medical Center * | USA |  |
| 103 (292) | Massachusetts General Hospital | USA |  |
| 104 (298) | Joslin Diabetes Center | USA |  |
| 105 (299) | University of Oklahoma * | USA |  |
| 106 (300) | VA Greater Los Angeles Healthcare System | USA |  |
| 107 (302) | Vanderbilt University Medical Center | USA |  |
| 108 (304) | University of Arizona * | USA |  |
| 109 (306) | University of Rochester Medical Center | USA |  |
| 110 (316) | Johnson & Johnson, United States | USA |  |
| 111 (321) | Brown University | USA |  |
| 112 (322) | Novartis Pharmaceuticals, United States | USA |  |
| 113 (324) | Boston University * | USA |  |
| 114 (325) | New York Presbyterian Hospital | USA |  |
| 115 (326) | University of Tennessee Health Science Center | USA |  |
| 116 (328) | University of Nevada-Reno | USA |  |
| 117 (329) | USF Health | USA |  |
| 118 (338) | The University of British Columbia | CAN |  |
| 119 (341) | University of Texas M.D. Anderson Cancer Center | USA |  |
| 120 (348) | University of North Carolina, Chapel Hill * | USA |  |
| 121 (358) | North Carolina State University | USA |  |
| 122 (360) | Augusta University * | USA |  |
| 123 (362) | University of Texas, Austin | USA |  |
| 124 (367) | Kaiser Permanente, Oakland * | USA |  |
| 125 (370) | University of Virginia * | USA |  |
| 126 (373) | Universite de Montreal | CAN |  |
| 127 (374) | State University of New York, Stony Brook * | USA |  |
| 128 (383) | University of Washington Medicine | USA |  |
| 129 (388) | University of Calgary * | CAN |  |
| 130 (389) | Oakland University | USA |  |
| 131 (391) | Northwell Health * | USA |  |
| 132 (394) | University of Maryland, Baltimore | USA |  |
| 133 (401) | University of Chicago * | USA |  |
| 134 (403) | Boston University Medical Campus | USA |  |
| 135 (404) | Michigan State University | USA |  |
| 136 (410) | Children's Hospital Los Angeles | USA |  |
| 137 (411) | Ohio State University Wexner Medical Center | USA |  |
| 138 (412) | Memorial Sloan-Kettering Cancer Center | USA |  |
| 139 (433) | University of Ottawa | CAN |  |
| 140 (434) | Pennsylvania State University * | USA |  |
| 141 (438) | University of Texas Health Science Center at San Antonio | USA |  |
| 142 (449) | Rush University Medical Center | USA |  |
| 143 (450) | University of California, Irvine Healthcare | USA |  |
| 144 (466) | University of Hawaii, Manoa * | USA |  |
| 145 (472) | University Health Network * | CAN |  |
| 146 (474) | Hospital for Sick Children | CAN |  |
| 147 (477) | Medical College of Wisconsin | USA |  |
| 148 (481) | Arizona Health Sciences Center University of Arizona Tucson | USA |  |
| 149 (483) | Seattle Children's Hospital * | USA |  |
| 150 (498) | University of Oklahoma Health Sciences Center | USA |  |
| 151 (501) | University of Illinois, College of Medicine at Chicago | USA |  |
| 152 (504) | Rush University * | USA |  |
| 153 (507) | Toronto Western Hospital | CAN |  |
| 154 (510) | University of Kentucky * | USA |  |
| 155 (511) | Penn State Milton S. Hershey Medical Center | USA |  |
| 156 (520) | West Virginia University * | USA |  |
| 157 (524) | University of Nebraska Medical Center | USA |  |
| 158 (526) | Wayne State University | USA |  |
| 159 (529) | University of Kansas * | USA |  |
| 160 (537) | California Pacific Medical Center | USA |  |
| 161 (539) | University of Missouri, Columbia * | USA |  |
| 162 (549) | University of Missouri Health Care | USA |  |
| 163 (553) | University of Texas, Health Science Center at Houston | USA |  |
| 164 (559) | Dalhousie University * | CAN |  |
| 165 (560) | Montefiore Medical Center * | USA |  |
| 166 (564) | Wake Forest University Baptist Medical Center | USA |  |
| 167 (582) | George Washington University * | USA |  |
| 168 (603) | Wake Forest University * | USA |  |
| 169 (604) | Texas Tech University Health Sciences Center | USA |  |
| 170 (626) | Dartmouth College * | USA |  |
| 171 (632) | McMaster University * | CAN |  |
| 172 (644) | Albert Einstein College of Medicine | USA |  |
| 173 (648) | University of Kansas Medical Center | USA |  |
| 174 (655) | University of Arkansas for Medical Sciences | USA |  |
| 175 (658) | Queen's University | CAN |  |
| 176 (665) | VA Palo Alto Health Care System | USA |  |
| 177 (667) | Henry Ford Health System | USA |  |
| 178 (670) | Saint Louis University, Saint Louis * | USA |  |
| 179 (673) | York University | CAN |  |
| 180 (680) | University of Florida Health Science Center | USA |  |
| 181 (682) | Medical University of South Carolina * | USA |  |
| 182 (684) | The Ottawa Hospital * | CAN |  |
| 183 (691) | Hofstra University * | USA |  |
| 184 (692) | Donald and Barbara Zucker School of Medicine at Hofstra/Northwell | USA |  |
| 185 (694) | SUNY Downstate Medical Center | USA |  |
| 186 (702) | University of Cincinnati Medical Center | USA |  |
| 187 (727) | St. Joseph's Healthcare Hamilton | CAN |  |
| 188 (729) | University of Texas Medical Branch | USA |  |
| 189 (741) | State University of New York Upstate Medical University * | USA |  |
| 190 (744) | Centre Hospitalier de l'Universite de Montreal | CAN |  |
| 191 (747) | Laval University | CAN |  |
| 192 (753) | University of Minnesota Health and Medicine | USA |  |
| 193 (755) | Princess Margaret Cancer Centre | CAN |  |
| 194 (757) | State University of New York, Buffalo | USA |  |
| 195 (778) | University of Georgia | USA |  |
| 196 (780) | Cincinnati Children's Hospital Medical Center | USA |  |
| 197 (787) | Virginia Commonwealth University * | USA |  |
| 198 (801) | Ottawa Hospital Research Institute | CAN |  |
| 199 (810) | Loma Linda University * | USA |  |
| 200 (818) | Albany Medical Center * | USA |  |
| 201 (823) | Centre Hospitalier Universitaire de Quebec | CAN |  |
| 202 (829) | Ann & Robert H Lurie Children s Hospital | USA |  |
| 203 (847) | Uniformed Services University of the Health Sciences | USA |  |
| 204 (848) | Drexel University | USA |  |
| 205 (851) | Boston Medical Center | USA |  |
| 206 (870) | Beth Israel Deaconess Medical Center | USA |  |
| 207 (871) | University of Manitoba | CAN |  |
| 208 (876) | Midwestern University | USA |  |
| 209 (879) | Mississippi State University | USA |  |
| 210 (887) | Texas A&M University, Health Science Center | USA |  |
| 211 (892) | U.S. Army * | USA |  |
| 212 (901) | VCU Medical Center | USA |  |
| 213 (902) | New York Medical College | USA |  |
| 214 (906) | Walter Reed National Military Medical Center | USA |  |
| 215 (909) | Albany Medical College | USA |  |
| 216 (910) | University of South Carolina * | USA |  |
| 217 (911) | CareGroup Healthcare System * | USA |  |
| 218 (916) | Western Michigan University | USA |  |
|