| 1 (3) | National Institutes of Health * | USA |  |
| 2 (12) | Howard Hughes Medical Institute | USA | |
| 3 (19) | Veterans Affairs Medical Centers | USA | |
| 4 (20) | National Cancer Institute | USA | |
| 5 (24) | Massachusetts General Hospital | USA | |
| 6 (25) | Brigham and Women's Hospital | USA | |
| 7 (34) | University of Texas M.D. Anderson Cancer Center | USA | |
| 8 (39) | Scripps Research Institute | USA | |
| 9 (44) | Dana Farber Cancer Institute | USA | |
| 10 (56) | Mayo Clinic | USA | |
| 11 (63) | Whitehead Institute for Biomedical Research | USA | |
| 12 (69) | Broad Institute of MIT and Harvard | USA | |
| 13 (82) | National Institute of Allergy and Infectious Diseases | USA | |
| 14 (89) | Ludwig Institute for Cancer Research | USA | |
| 15 (91) | Memorial Sloan-Kettering Cancer Center | USA | |
| 16 (118) | Sanford-Burnham Medical Research Institute | USA | |
| 17 (129) | CareGroup Healthcare System | USA | |
| 18 (134) | Wistar Institute | USA | |
| 19 (141) | Cold Spring Harbor Laboratory | USA | |
| 20 (151) | Salk Institute for Biological Studies | USA | |
| 21 (153) | La Jolla Institute for Allergy & Immunology | USA | |
| 22 (155) | Cleveland Clinic | USA | |
| 23 (160) | Children's Hospital Boston | USA | |
| 24 (173) | Mount Sinai Health System | USA | |
| 25 (174) | Institute for Systems Biology | USA | |
| 26 (191) | J. Craig Venter Institute | USA | |
| 27 (197) | Fred Hutchinson Cancer Research Center | USA | |
| 28 (208) | H. Lee Moffitt Cancer Center and Research Institute | USA | |
| 29 (247) | Translational Genomics Research Institute | USA | |
| 30 (248) | City of Hope | USA | |
| 31 (292) | National Institute of Diabetes and Digestive and Kidney Diseases | USA | |
| 32 (305) | St. Jude Children's Research Hospital | USA | |
| 33 (317) | National Institute of Arthritis and Musculoskeletal and Skin Diseases | USA | |
| 34 (328) | Cedars-Sinai Medical Center | USA | |
| 35 (330) | National Institute of Dental and Craniofacial Research | USA | |
| 36 (336) | National Heart, Lung and Blood Institute | USA | |
| 37 (338) | University of Pittsburgh Medical Center | USA | |
| 38 (342) | National Human Genome Research Institute | USA | |
| 39 (344) | National Institute on Aging | USA | |
| 40 (363) | Oklahoma Medical Research Foundation | USA | |
| 41 (380) | Roswell Park Cancer Institute | USA | |
| 42 (392) | National Institute of Neurological Disorders and Stroke | USA | |
| 43 (408) | Joslin Diabetes Center | USA | |
| 44 (413) | Centers for Disease Control and Prevention | USA | |
| 45 (424) | Jackson Laboratory | USA | |
| 46 (425) | Cincinnati Children's Hospital Medical Center | USA | |
| 47 (466) | National Jewish Health | USA | |
| 48 (500) | National Institute of Child Health and Human Development | USA | |
| 49 (507) | University of Tennessee Health Science Center | USA | |
| 50 (559) | Pennington Biomedical Research Center | USA | |
| 51 (578) | KentuckyOne Health | USA | |
| 52 (581) | National Institute of Mental Health | USA | |
| 53 (584) | Stowers Institute for Medical Research | USA | |
| 54 (588) | National Institute of Health Clinical Center | USA | |
| 55 (589) | National Institute of Environmental Health Sciences | USA | |
| 56 (610) | Virginia Mason Medical Center | USA | |
| 57 (615) | National Institute on Drug Abuse | USA | |
| 58 (632) | Ralph H. Johnson VA Medical Center | USA | |
| 59 (633) | U.S. Department of Health & Human Services | USA | |
| 60 (636) | University Hospitals of Cleveland | USA | |
| 61 (643) | Tennessee Valley Healthcare System | USA | |
| 62 (647) | Texas Biomedical Research Institute | USA | |
| 63 (649) | National Eye Institute | USA | |
| 64 (654) | Children's Hospital of Philadelphia | USA | |
| 65 (657) | Portland VA Medical Center | USA | |
| 66 (666) | James A. Haley Veterans' Hospital | USA | |
| 67 (674) | VA Palo Alto Health Care System | USA | |
| 68 (684) | National Library of Medicine | USA | |
| 69 (690) | VA San Diego Healthcare System | USA | |
| 70 (705) | The North Shore-LIJ Health System | USA | |
| 71 (711) | New York State Department of Health | USA | |
| 72 (719) | Massachusetts Eye and Ear Infirmary | USA | |
| 73 (724) | Baylor Scott & White Health | USA | |
| 74 (736) | Atlanta VA Medical Center | USA | |
| 75 (738) | Tufts Medical Center | USA | |
| 76 (750) | Northshore University HealthSystem | USA | |
| 77 (764) | McLean Hospital | USA | |
| 78 (803) | Nebraska Medical Center, The | USA | |
| 79 (807) | Houston Methodist | USA | |
| 80 (809) | Kennedy Krieger Institute | USA | |
| 81 (813) | Jesse Brown VA Medical Center | USA | |
| 82 (815) | National Institute on Alcohol Abuse and Alcoholism | USA | |
| 83 (817) | Iowa City VA Health Care System | USA | |
| 84 (818) | California Pacific Medical Center | USA | |
| 85 (844) | VA Puget Sound Health Care System | USA | |
| 86 (850) | San Francisco VA Medical Center | USA | |
| 87 (875) | Albany Medical Center | USA | |
| 88 (897) | Los Angeles Biomedical Research Institute | USA | |
| 89 (902) | VA Greater Los Angeles Healthcare System | USA | |
| 90 (912) | Rhode Island Hospital | USA | |
| 91 (937) | Scripps Health | USA | |
| 92 (993) | William S. Middleton Memorial Veterans Hospital | USA | |
| 93 (999) | Louis Stokes Cleveland VA Medical Center | USA | |
| 94 (1051) | South Texas Veterans Health Care System | USA | |
| 95 (1068) | Hospital for Special Surgery | USA | |
| 96 (1071) | University of North Texas Health Science Center | USA | |
| 97 (1073) | Children's Hospital Los Angeles | USA | |
| 98 (1079) | Henry Ford Health System | USA | |
| 99 (1093) | Central Arkansas Veterans Healthcare System | USA | |
| 100 (1128) | Nathan S. Kline Institute for Psychiatric Research | USA | |
| 101 (1133) | VA Maryland Health Care System | USA | |
| 102 (1138) | VA Connecticut Healthcare System | USA | |
| 103 (1173) | Indiana University Health | USA | |
| 104 (1204) | Edward Hines VA Hospital | USA | |
| 105 (1210) | Alegent Creighton Health | USA | |
| 106 (1232) | Durham VA Medical Center | USA | |
| 106 (1232) | Nationwide Children's Hospital | USA | |
| 108 (1259) | Saint Luke's Episcopal Health System | USA | |
| 109 (1267) | Harbor–UCLA Medical Center | USA | |
| 110 (1288) | VA Eastern Colorado Health Care System | USA | |
| 111 (1294) | Minneapolis VA Health Care System | USA | |
| 112 (1316) | West Penn Allegheny Health System | USA | |
| 113 (1356) | VA Pittsburgh Healthcare System | USA | |
| 114 (1379) | Children’s National Health System | USA | |
| 115 (1387) | VA NY Harbor Healthcare System | USA | |
| 116 (1403) | St. Luke's-Roosevelt Hospital Center | USA | |
| 117 (1410) | New York Presbyterian Hospital | USA | |
| 118 (1411) | Carolinas Healthcare System | USA | |
| 119 (1414) | Philadelphia VA Medical Center | USA | |
| 120 (1418) | Beaumont Health System | USA | |
| 121 (1423) | Alabama VA Medical Center | USA | |
| 122 (1431) | Michael E. DeBakey VA Medical Center | USA | |
| 123 (1478) | VA Boston Healthcare System | USA | |
| 124 (1483) | Washington Hospital Center | USA | |
| 125 (1513) | Walter Reed National Military Medical Center | USA | |
| 126 (1521) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 127 (1549) | Texas Children's Hospital | USA | |
| 128 (1554) | Athinoula A. Martinos Center for Biomedical Imaging | USA | |
| 129 (1573) | Montefiore Medical Center | USA | |
| 130 (1575) | Seattle Children's Hospital | USA | |
| 131 (1609) | Kaiser Permanente, Oakland | USA | |
| 132 (1645) | Boston Medical Center | USA | |
| 133 (1655) | North Florida-South Georgia Veterans Health System | USA | |
| 134 (1659) | Marshfield Clinic | USA | |
| 135 (1685) | American Cancer Society | USA | |
| 136 (1691) | Cooper University Health Care | USA | |
| 137 (1701) | Inova Fairfax Hospital | USA | |
| 137 (1701) | Naval Medical Center San Diego | USA | |
| 139 (1748) | St. Joseph's Hospital and Medical Center | USA | |
| 140 (1751) | BJC HealthCare | USA | |
| 141 (1761) | Hartford Hospital | USA | |
| 142 (1792) | Hennepin County Medical Center | USA | |
| 143 (1815) | VA Ann Arbor Healthcare System | USA | |
| 144 (1824) | California Department of Public Health | USA | |
| 145 (1844) | Miami VA Healthcare System | USA | |
| 146 (1874) | Children's Hospital of Wisconsin | USA | |
| 147 (1892) | James J. Peters VA Medical Center | USA | |
| 148 (1930) | Intermountain Healthcare | USA | |
| 149 (1961) | North Texas VA Health Care System | USA | |
| 150 (1971) | University of Maryland Medical Center | USA | |
| 151 (2046) | MetroHealth System | USA | |
| 152 (2123) | Richard L. Roudebush VA Medical Center | USA | |
| 153 (2219) | Children's Mercy Hospital | USA | |
| 154 (2221) | Children's Medical Center Dallas | USA | |
| 155 (2274) | Detroit Medical Center | USA | |
| 156 (2283) | Denver Health Medical Center | USA | |
| 157 (2365) | Partners HealthCare System | USA | |
| 158 (2378) | Rothman Institute | USA | |
| 159 (2382) | Yale New Haven Health System | USA | |
| 160 (2395) | Milwaukee VA Medical Center | USA | |
| 161 (2434) | Rehabilitation Institute of Chicago | USA | |
| 162 (2548) | Wilford Hall Ambulatory Surgical Center | USA | |
| 163 (2642) | Wills Eye Hospital | USA | |
| 164 (2755) | Winthrop-University Hospital | USA | |
| 165 (2829) | Rady Children's Hospital-San Diego | USA | |
| 166 (2914) | Harvard Pilgrim Health Care | USA | |
| 167 (2927) | Miriam Hospital | USA | |
| 168 (3196) | Geisinger Medical System | USA | |
| 169 (3296) | Los Angeles County-USC Medical Center | USA | |
| 170 (3397) | Lehigh Valley Hospital | USA | |
| 171 (3419) | New England Research Institutes | USA | |
| 172 (3428) | Group Health Cooperative | USA | |
| 173 (3466) | Cambridge Health Alliance | USA | |
| 174 (3504) | Maimonides Medical Center | USA | |
| 175 (3673) | Baystate Health System | USA | |
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