| 1 (4) | Mass General Brigham * | USA |  |
| 2 (6) | University of Miami Health System | USA | |
| 3 (11) | Massachusetts Eye and Ear Infirmary | USA | |
| 4 (12) | Johns Hopkins Medicine | USA | |
| 5 (18) | Wills Eye Hospital | USA | |
| 6 (19) | UCLA Health System | USA | |
| 7 (25) | Cleveland Clinic * | USA | |
| 8 (27) | Veterans Affairs Medical Centers * | USA | |
| 9 (32) | Cedars-Sinai Medical Center | USA | |
| 10 (35) | U.S. Department of Health & Human Services * | USA | |
| 11 (36) | Mayo Clinic * | USA | |
| 12 (39) | National Institutes of Health | USA | |
| 13 (47) | National Eye Institute | USA | |
| 14 (54) | Doheny Eye Institute | USA | |
| 15 (56) | Stanford Medicine | USA | |
| 16 (62) | Columbia University Irving Medical Center | USA | |
| 17 (64) | Mount Sinai Health System * | USA | |
| 18 (67) | NYU Langone Health | USA | |
| 19 (70) | University of Utah Health | USA | |
| 20 (71) | Duke Health | USA | |
| 21 (75) | Michigan Medicine | USA | |
| 22 (86) | University of Southern California Health Sciences Campus | USA | |
| 23 (87) | University of Pennsylvania Health System | USA | |
| 24 (106) | Tufts Medical Center | USA | |
| 25 (113) | Woodruff Health Sciences Center | USA | |
| 26 (134) | Yale University Health & Medicine | USA | |
| 27 (145) | Houston Methodist | USA | |
| 28 (149) | University of Iowa Health Care | USA | |
| 29 (166) | Northwestern Medicine | USA | |
| 30 (179) | Children's Hospital Boston * | USA | |
| 31 (180) | Washington University Medical Center | USA | |
| 32 (191) | Miami VA Healthcare System | USA | |
| 33 (205) | Massachusetts General Hospital | USA | |
| 34 (206) | Unity Health Toronto * | CAN | |
| 35 (207) | University of North Texas Health Science Center | USA | |
| 36 (208) | St Michael's Hospital Toronto | CAN | |
| 37 (210) | Children's Hospital of Philadelphia | USA | |
| 38 (232) | University of Pittsburgh Medical Center * | USA | |
| 39 (240) | Kaiser Permanente * | USA | |
| 40 (245) | Brigham and Women's Hospital | USA | |
| 41 (259) | Vanderbilt University Medical Center | USA | |
| 42 (266) | VA Greater Los Angeles Healthcare System | USA | |
| 43 (287) | Rush University Medical Center | USA | |
| 44 (288) | University of Rochester Medical Center | USA | |
| 45 (290) | Joslin Diabetes Center | USA | |
| 46 (297) | UC Davis Health System | USA | |
| 47 (298) | University of Texas M.D. Anderson Cancer Center | USA | |
| 48 (313) | Northwell Health * | USA | |
| 49 (316) | VA Palo Alto Health Care System | USA | |
| 50 (318) | Children's Hospital Los Angeles | USA | |
| 51 (326) | University of Wisconsin Health | USA | |
| 52 (336) | Boston University Medical Campus | USA | |
| 53 (346) | California Pacific Medical Center | USA | |
| 54 (362) | Southern California Permanente Medical Group | USA | |
| 55 (379) | UC San Diego Health System | USA | |
| 56 (380) | University of Missouri Health Care | USA | |
| 57 (405) | New York Presbyterian Hospital | USA | |
| 58 (410) | Hospital for Sick Children | CAN | |
| 59 (419) | University of Florida Health Science Center | USA | |
| 60 (436) | University Health Network * | CAN | |
| 61 (438) | The Permanente Medical Group, Oakland | USA | |
| 62 (442) | Memorial Sloan-Kettering Cancer Center * | USA | |
| 63 (464) | Seattle Children's Hospital * | USA | |
| 64 (467) | University of Washington Medicine | USA | |
| 65 (482) | Penn State Milton S. Hershey Medical Center | USA | |
| 66 (483) | Sunnybrook Health Sciences Centre | CAN | |
| 67 (499) | McGill University Health Centre | CAN | |
| 68 (512) | Toronto Western Hospital | CAN | |
| 69 (536) | Atrium Health | USA | |
| 70 (538) | University of Illinois, College of Medicine at Chicago | USA | |
| 71 (560) | Centre Hospitalier de l'Universite de Montreal | CAN | |
| 72 (561) | Atrium Health Wake Forest Baptist | USA | |
| 73 (563) | University of Louisville Health Sciences Center | USA | |
| 74 (564) | University of Virginia Health System | USA | |
| 75 (567) | St. Joseph's Healthcare Hamilton | CAN | |
| 76 (591) | Ohio State University Wexner Medical Center | USA | |
| 77 (598) | UConn Health | USA | |
| 78 (602) | Montefiore Medical Center * | USA | |
| 79 (611) | University of Chicago Medical Center | USA | |
| 79 (611) | Advocate Health * | USA | |
| 81 (615) | The Ottawa Hospital * | CAN | |
| 82 (641) | George Washington The School of Medicine & Health Sciences | USA | |
| 83 (664) | University of Kansas Medical Center | USA | |
| 84 (684) | University of Arizona Health Sciences | USA | |
| 85 (691) | Boston Medical Center | USA | |
| 86 (704) | University of California, Irvine Healthcare | USA | |
| 87 (711) | Henry Ford Health System | USA | |
| 88 (725) | Beth Israel Lahey Health * | USA | |
| 89 (750) | Beth Israel Deaconess Medical Center | USA | |
| 90 (788) | Texas Children's Hospital | USA | |
| 91 (791) | University of Cincinnati Medical Center | USA | |
| 92 (809) | Ann & Robert H Lurie Children's Hospital | USA | |
| 93 (826) | Albany Medical Center * | USA | |
| 94 (882) | Beaumont Health System | USA | |
| 95 (918) | Saint Louis University Care | USA | |
| 96 (934) | Kingston Health Sciences Centre | CAN | |
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