| 1 (3) | National Institutes of Health * | USA |  |
| 2 (9) | Howard Hughes Medical Institute | USA | |
| 3 (20) | National Cancer Institute | USA | |
| 4 (21) | Veterans Affairs Medical Centers | USA | |
| 5 (25) | Massachusetts General Hospital | USA | |
| 6 (29) | Brigham and Women's Hospital | USA | |
| 7 (38) | Scripps Research Institute | USA | |
| 8 (39) | University of Texas M.D. Anderson Cancer Center | USA | |
| 9 (55) | Dana Farber Cancer Institute | USA | |
| 10 (57) | Mayo Clinic | USA | |
| 11 (81) | Whitehead Institute for Biomedical Research | USA | |
| 12 (82) | National Institute of Allergy and Infectious Diseases | USA | |
| 13 (83) | Memorial Sloan-Kettering Cancer Center | USA | |
| 14 (94) | Broad Institute of MIT and Harvard | USA | |
| 15 (105) | Ludwig Institute for Cancer Research | USA | |
| 16 (115) | Sanford-Burnham Medical Research Institute | USA | |
| 17 (118) | CareGroup Healthcare System | USA | |
| 18 (137) | Cold Spring Harbor Laboratory | USA | |
| 19 (140) | Wistar Institute | USA | |
| 20 (153) | Salk Institute for Biological Studies | USA | |
| 21 (155) | Institute for Systems Biology | USA | |
| 22 (156) | Cleveland Clinic | USA | |
| 23 (158) | La Jolla Institute for Allergy & Immunology | USA | |
| 24 (162) | Mount Sinai Health System | USA | |
| 25 (177) | Children's Hospital Boston | USA | |
| 26 (205) | Fred Hutchinson Cancer Research Center | USA | |
| 27 (211) | H. Lee Moffitt Cancer Center and Research Institute | USA | |
| 28 (216) | J. Craig Venter Institute | USA | |
| 29 (229) | Buck Institute for Age Research | USA | |
| 30 (253) | City of Hope | USA | |
| 31 (277) | National Institute of Dental and Craniofacial Research | USA | |
| 32 (287) | National Human Genome Research Institute | USA | |
| 33 (298) | National Institute of Diabetes and Digestive and Kidney Diseases | USA | |
| 34 (312) | St. Jude Children's Research Hospital | USA | |
| 35 (327) | Cedars-Sinai Medical Center | USA | |
| 36 (330) | National Institute on Aging | USA | |
| 37 (335) | National Heart, Lung and Blood Institute | USA | |
| 38 (369) | Roswell Park Cancer Institute | USA | |
| 39 (375) | University of Pittsburgh Medical Center | USA | |
| 40 (377) | Oklahoma Medical Research Foundation | USA | |
| 41 (380) | Centers for Disease Control and Prevention | USA | |
| 42 (388) | Joslin Diabetes Center | USA | |
| 43 (418) | National Institute of Neurological Disorders and Stroke | USA | |
| 44 (427) | National Institute of Arthritis and Musculoskeletal and Skin Diseases | USA | |
| 45 (450) | Jackson Laboratory | USA | |
| 46 (455) | Cincinnati Children's Hospital Medical Center | USA | |
| 47 (484) | National Jewish Health | USA | |
| 48 (487) | University of Tennessee Health Science Center | USA | |
| 49 (519) | National Institute of Child Health and Human Development | USA | |
| 50 (562) | National Institute of Environmental Health Sciences | USA | |
| 51 (565) | Stowers Institute for Medical Research | USA | |
| 52 (568) | Ralph H. Johnson VA Medical Center | USA | |
| 53 (571) | National Institute of Mental Health | USA | |
| 54 (586) | Pennington Biomedical Research Center | USA | |
| 55 (610) | National Library of Medicine | USA | |
| 56 (614) | National Institute of Health Clinical Center | USA | |
| 57 (621) | University Hospitals of Cleveland | USA | |
| 58 (637) | National Eye Institute | USA | |
| 59 (638) | National Institute on Drug Abuse | USA | |
| 60 (641) | Children's Hospital of Philadelphia | USA | |
| 61 (663) | Tennessee Valley Healthcare System | USA | |
| 62 (665) | U.S. Department of Health & Human Services | USA | |
| 63 (674) | VA Palo Alto Health Care System | USA | |
| 64 (675) | Texas Biomedical Research Institute | USA | |
| 65 (687) | New York State Department of Health | USA | |
| 66 (688) | Massachusetts Eye and Ear Infirmary | USA | |
| 67 (689) | Portland VA Medical Center | USA | |
| 68 (692) | James A. Haley Veterans' Hospital | USA | |
| 69 (696) | Iowa City VA Health Care System | USA | |
| 70 (697) | Tufts Medical Center | USA | |
| 71 (700) | VA San Diego Healthcare System | USA | |
| 72 (712) | Virginia Mason Medical Center | USA | |
| 73 (717) | California Pacific Medical Center | USA | |
| 74 (734) | McLean Hospital | USA | |
| 75 (757) | National Institute on Alcohol Abuse and Alcoholism | USA | |
| 76 (764) | Atlanta VA Medical Center | USA | |
| 77 (770) | Kennedy Krieger Institute | USA | |
| 78 (796) | Baylor Scott & White Health | USA | |
| 79 (802) | Jesse Brown VA Medical Center | USA | |
| 80 (823) | The North Shore-LIJ Health System | USA | |
| 81 (833) | Northshore University HealthSystem | USA | |
| 82 (865) | Houston Methodist | USA | |
| 83 (875) | Henry Ford Health System | USA | |
| 84 (877) | Albany Medical Center | USA | |
| 85 (881) | Scripps Health | USA | |
| 86 (891) | San Francisco VA Medical Center | USA | |
| 87 (905) | Nebraska Medical Center, The | USA | |
| 88 (949) | VA Puget Sound Health Care System | USA | |
| 89 (965) | South Texas Veterans Health Care System | USA | |
| 90 (966) | VA Maryland Health Care System | USA | |
| 91 (987) | University of North Texas Health Science Center | USA | |
| 92 (991) | VA Greater Los Angeles Healthcare System | USA | |
| 93 (996) | Children's Hospital Los Angeles | USA | |
| 94 (1000) | Rhode Island Hospital | USA | |
| 95 (1014) | Nathan S. Kline Institute for Psychiatric Research | USA | |
| 96 (1028) | VA Eastern Colorado Health Care System | USA | |
| 97 (1051) | Los Angeles Biomedical Research Institute | USA | |
| 98 (1059) | Hospital for Special Surgery | USA | |
| 99 (1087) | Alegent Creighton Health | USA | |
| 100 (1122) | Central Arkansas Veterans Healthcare System | USA | |
| 101 (1157) | VA NY Harbor Healthcare System | USA | |
| 102 (1199) | Indiana University Health | USA | |
| 103 (1207) | Durham VA Medical Center | USA | |
| 104 (1216) | Alabama VA Medical Center | USA | |
| 105 (1226) | VA Boston Healthcare System | USA | |
| 106 (1228) | Edward Hines VA Hospital | USA | |
| 107 (1231) | New York Presbyterian Hospital | USA | |
| 108 (1242) | Louis Stokes Cleveland VA Medical Center | USA | |
| 109 (1290) | VA Pittsburgh Healthcare System | USA | |
| 110 (1292) | Philadelphia VA Medical Center | USA | |
| 111 (1315) | Athinoula A. Martinos Center for Biomedical Imaging | USA | |
| 112 (1324) | St. Luke's-Roosevelt Hospital Center | USA | |
| 113 (1338) | Minneapolis VA Health Care System | USA | |
| 114 (1340) | Nationwide Children's Hospital | USA | |
| 115 (1357) | Harbor–UCLA Medical Center | USA | |
| 115 (1357) | Walter Reed National Military Medical Center | USA | |
| 117 (1361) | VA Connecticut Healthcare System | USA | |
| 118 (1371) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 119 (1385) | BJC HealthCare | USA | |
| 120 (1386) | Beaumont Health System | USA | |
| 121 (1411) | Children’s National Health System | USA | |
| 122 (1416) | Montefiore Medical Center | USA | |
| 123 (1431) | Michael E. DeBakey VA Medical Center | USA | |
| 124 (1451) | Marshfield Clinic | USA | |
| 125 (1464) | West Penn Allegheny Health System | USA | |
| 126 (1470) | Washington Hospital Center | USA | |
| 127 (1476) | Boston Medical Center | USA | |
| 128 (1514) | North Florida-South Georgia Veterans Health System | USA | |
| 129 (1526) | Seattle Children's Hospital | USA | |
| 130 (1559) | Texas Children's Hospital | USA | |
| 131 (1562) | Carolinas Healthcare System | USA | |
| 132 (1588) | St. Joseph's Hospital and Medical Center | USA | |
| 133 (1622) | VA Ann Arbor Healthcare System | USA | |
| 134 (1646) | Kaiser Permanente, Oakland | USA | |
| 135 (1648) | Naval Medical Center San Diego | USA | |
| 136 (1679) | Intermountain Healthcare | USA | |
| 137 (1700) | MetroHealth System | USA | |
| 138 (1708) | Miami VA Healthcare System | USA | |
| 139 (1717) | University of Maryland Medical Center | USA | |
| 140 (1747) | Hennepin County Medical Center | USA | |
| 141 (1775) | James J. Peters VA Medical Center | USA | |
| 142 (1843) | VA Salt Lake City Health Care System | USA | |
| 143 (1847) | Hartford Hospital | USA | |
| 144 (1866) | Children's Hospital of Wisconsin | USA | |
| 145 (1909) | Richard L. Roudebush VA Medical Center | USA | |
| 146 (1946) | North Texas VA Health Care System | USA | |
| 147 (2015) | American Cancer Society | USA | |
| 148 (2096) | Milwaukee VA Medical Center | USA | |
| 149 (2113) | Children's Mercy Hospital | USA | |
| 150 (2167) | Arkansas Children's Hospital | USA | |
| 151 (2237) | Detroit Medical Center | USA | |
| 152 (2302) | California Department of Public Health | USA | |
| 153 (2312) | Denver Health Medical Center | USA | |
| 154 (2363) | Rothman Institute | USA | |
| 155 (2366) | Yale New Haven Health System | USA | |
| 156 (2397) | Partners HealthCare System | USA | |
| 157 (2437) | Rehabilitation Institute of Chicago | USA | |
| 158 (2479) | Wilford Hall Ambulatory Surgical Center | USA | |
| 159 (2532) | Wills Eye Hospital | USA | |
| 160 (2629) | Winthrop-University Hospital | USA | |
| 161 (2651) | Children's Hospital Colorado | USA | |
| 162 (2736) | Geisinger Medical System | USA | |
| 163 (2818) | Harvard Pilgrim Health Care | USA | |
| 164 (2833) | Los Angeles County-USC Medical Center | USA | |
| 165 (2876) | Miriam Hospital | USA | |
| 166 (3030) | Maimonides Medical Center | USA | |
| 167 (3196) | Cambridge Health Alliance | USA | |
| 168 (3293) | Baystate Health System | USA | |
| 169 (3505) | New England Research Institutes | USA | |
| 170 (3548) | Group Health Cooperative | USA | |
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