| 1 (4) | National Institutes of Health * | USA |  |
| 2 (16) | Veterans Affairs Medical Centers | USA |  |
| 3 (21) | Howard Hughes Medical Institute | USA |  |
| 4 (22) | Whitehead Institute for Biomedical Research | USA |  |
| 5 (27) | Broad Institute of MIT and Harvard | USA |  |
| 6 (37) | Massachusetts General Hospital | USA |  |
| 7 (38) | Brigham and Women's Hospital | USA |  |
| 8 (44) | National Cancer Institute | USA |  |
| 9 (53) | Mayo Clinic | USA |  |
| 10 (61) | University of Texas M.D. Anderson Cancer Center | USA |  |
| 11 (66) | Dana Farber Cancer Institute | USA |  |
| 12 (75) | American Cancer Society | USA |  |
| 13 (78) | Scripps Research Institute | USA |  |
| 14 (101) | Memorial Sloan-Kettering Cancer Center | USA |  |
| 15 (134) | CareGroup Healthcare System | USA |  |
| 16 (140) | National Institute of Allergy and Infectious Diseases | USA |  |
| 17 (145) | Centers for Disease Control and Prevention | USA |  |
| 18 (148) | Cold Spring Harbor Laboratory | USA |  |
| 19 (157) | Cleveland Clinic | USA |  |
| 20 (158) | Children's Hospital Boston | USA |  |
| 21 (166) | J. Craig Venter Institute | USA |  |
| 22 (167) | Mount Sinai Health System | USA |  |
| 23 (182) | Salk Institute for Biological Studies | USA |  |
| 24 (193) | Ludwig Institute for Cancer Research | USA |  |
| 25 (215) | Fred Hutchinson Cancer Research Center | USA |  |
| 26 (219) | Sanford-Burnham Medical Research Institute | USA |  |
| 27 (239) | Wistar Institute | USA |  |
| 28 (240) | Institute for Systems Biology | USA |  |
| 29 (249) | La Jolla Institute for Allergy & Immunology | USA |  |
| 30 (256) | National Heart, Lung and Blood Institute | USA |  |
| 31 (259) | University of Pittsburgh Medical Center | USA |  |
| 32 (266) | National Institute on Alcohol Abuse and Alcoholism | USA |  |
| 33 (271) | National Institute of Arthritis and Musculoskeletal and Skin Diseases | USA |  |
| 34 (313) | H. Lee Moffitt Cancer Center and Research Institute | USA |  |
| 35 (318) | National Institute on Aging | USA |  |
| 36 (319) | National Institute of Diabetes and Digestive and Kidney Diseases | USA |  |
| 37 (321) | National Institute of Mental Health | USA |  |
| 38 (334) | Joslin Diabetes Center | USA |  |
| 39 (343) | St. Jude Children's Research Hospital | USA |  |
| 40 (352) | National Institute of Dental and Craniofacial Research | USA |  |
| 41 (355) | National Institute of Neurological Disorders and Stroke | USA |  |
| 42 (360) | Cincinnati Children's Hospital Medical Center | USA |  |
| 43 (379) | U.S. Department of Health & Human Services | USA |  |
| 44 (399) | Pennington Biomedical Research Center | USA |  |
| 45 (403) | Athinoula A. Martinos Center for Biomedical Imaging | USA |  |
| 46 (419) | Translational Genomics Research Institute | USA |  |
| 47 (421) | National Institute of Child Health and Human Development | USA |  |
| 48 (427) | City of Hope | USA |  |
| 49 (430) | Cedars-Sinai Medical Center | USA |  |
| 50 (432) | Tufts Medical Center | USA |  |
| 51 (436) | National Human Genome Research Institute | USA |  |
| 52 (466) | VA Puget Sound Health Care System | USA |  |
| 53 (484) | San Francisco VA Medical Center | USA |  |
| 54 (496) | Jackson Laboratory | USA |  |
| 55 (507) | VA Palo Alto Health Care System | USA |  |
| 56 (509) | Stowers Institute for Medical Research | USA |  |
| 57 (523) | Los Angeles Biomedical Research Institute | USA |  |
| 58 (524) | Cooper University Health Care | USA |  |
| 59 (537) | Oklahoma Medical Research Foundation | USA |  |
| 60 (546) | VA San Diego Healthcare System | USA |  |
| 61 (551) | Children's Hospital of Philadelphia | USA |  |
| 62 (564) | National Library of Medicine | USA |  |
| 63 (569) | National Institute on Drug Abuse | USA |  |
| 64 (576) | Kennedy Krieger Institute | USA |  |
| 65 (583) | National Institute of Environmental Health Sciences | USA |  |
| 66 (598) | Philadelphia VA Medical Center | USA |  |
| 67 (619) | National Eye Institute | USA |  |
| 68 (624) | Roswell Park Cancer Institute | USA |  |
| 69 (627) | National Institute of Health Clinical Center | USA |  |
| 70 (635) | National Jewish Health | USA |  |
| 71 (659) | Kaiser Permanente, Oakland | USA |  |
| 72 (680) | University of Tennessee Health Science Center | USA |  |
| 73 (685) | Harvard Pilgrim Health Care | USA |  |
| 74 (690) | McLean Hospital | USA |  |
| 75 (698) | The North Shore-LIJ Health System | USA |  |
| 76 (699) | New England Research Institutes | USA |  |
| 77 (703) | Portland VA Medical Center | USA |  |
| 78 (709) | Massachusetts Eye and Ear Infirmary | USA |  |
| 79 (713) | University Hospitals of Cleveland | USA |  |
| 80 (715) | VA Connecticut Healthcare System | USA |  |
| 81 (726) | Tennessee Valley Healthcare System | USA |  |
| 82 (739) | New York State Department of Health | USA |  |
| 83 (740) | Nathan S. Kline Institute for Psychiatric Research | USA |  |
| 84 (743) | VA Greater Los Angeles Healthcare System | USA |  |
| 85 (746) | Houston Methodist | USA |  |
| 86 (750) | Northshore University HealthSystem | USA |  |
| 87 (769) | Ralph H. Johnson VA Medical Center | USA |  |
| 88 (803) | Indiana University Health | USA |  |
| 89 (814) | South Texas Veterans Health Care System | USA |  |
| 90 (823) | Michael E. DeBakey VA Medical Center | USA |  |
| 91 (833) | Alabama VA Medical Center | USA |  |
| 92 (835) | VA Pittsburgh Healthcare System | USA |  |
| 93 (838) | Durham VA Medical Center | USA |  |
| 94 (839) | Virginia Mason Medical Center | USA |  |
| 95 (857) | Harbor–UCLA Medical Center | USA |  |
| 96 (858) | VA Ann Arbor Healthcare System | USA |  |
| 96 (858) | West Penn Allegheny Health System | USA |  |
| 98 (860) | VA Boston Healthcare System | USA |  |
| 99 (861) | Rhode Island Hospital | USA |  |
| 100 (880) | Atlanta VA Medical Center | USA |  |
| 101 (881) | Minneapolis VA Health Care System | USA |  |
| 102 (890) | VA Maryland Health Care System | USA |  |
| 103 (896) | Baylor Scott & White Health | USA |  |
| 104 (899) | Group Health Cooperative | USA |  |
| 105 (907) | Henry Ford Health System | USA |  |
| 106 (945) | James J. Peters VA Medical Center | USA |  |
| 106 (945) | KentuckyOne Health | USA |  |
| 108 (955) | Louis Stokes Cleveland VA Medical Center | USA |  |
| 109 (962) | William S. Middleton Memorial Veterans Hospital | USA |  |
| 110 (986) | Boston Medical Center | USA |  |
| 111 (996) | Iowa City VA Health Care System | USA |  |
| 112 (1016) | New York Presbyterian Hospital | USA |  |
| 113 (1031) | Hospital for Special Surgery | USA |  |
| 114 (1043) | Nebraska Medical Center, The | USA |  |
| 115 (1046) | James A. Haley Veterans' Hospital | USA |  |
| 116 (1050) | Jesse Brown VA Medical Center | USA |  |
| 117 (1057) | Texas Children's Hospital | USA |  |
| 118 (1064) | California Pacific Medical Center | USA |  |
| 119 (1076) | Scripps Health | USA |  |
| 120 (1084) | Carolinas Healthcare System | USA |  |
| 121 (1098) | Miami VA Healthcare System | USA |  |
| 122 (1122) | Albany Medical Center | USA |  |
| 123 (1130) | Washington Hospital Center | USA |  |
| 124 (1133) | North Florida-South Georgia Veterans Health System | USA |  |
| 125 (1174) | Central Arkansas Veterans Healthcare System | USA |  |
| 126 (1203) | Beaumont Health System | USA |  |
| 127 (1212) | Hennepin County Medical Center | USA |  |
| 128 (1224) | St. Luke's-Roosevelt Hospital Center | USA |  |
| 129 (1247) | Richard L. Roudebush VA Medical Center | USA |  |
| 130 (1277) | VA Eastern Colorado Health Care System | USA |  |
| 131 (1293) | Children's Medical Center Dallas | USA |  |
| 132 (1295) | Children's Hospital Los Angeles | USA |  |
| 133 (1298) | Texas Biomedical Research Institute | USA |  |
| 134 (1323) | Saint Luke's Episcopal Health System | USA |  |
| 135 (1376) | Nationwide Children's Hospital | USA |  |
| 136 (1385) | Intermountain Healthcare | USA |  |
| 137 (1395) | BJC HealthCare | USA |  |
| 138 (1419) | University of North Texas Health Science Center | USA |  |
| 139 (1425) | Seattle Children's Hospital | USA |  |
| 140 (1454) | Montefiore Medical Center | USA |  |
| 141 (1557) | Edward Hines VA Hospital | USA |  |
| 142 (1563) | Yale New Haven Health System | USA |  |
| 143 (1568) | North Texas VA Health Care System | USA |  |
| 144 (1574) | Children’s National Health System | USA |  |
| 145 (1594) | Ann & Robert H. Lurie Children s Hospital | USA |  |
| 146 (1601) | Rothman Institute | USA |  |
| 147 (1606) | Inova Fairfax Hospital | USA |  |
| 148 (1662) | Denver Health Medical Center | USA |  |
| 149 (1674) | Miriam Hospital | USA |  |
| 150 (1679) | MetroHealth System | USA |  |
| 151 (1694) | California Department of Public Health | USA |  |
| 151 (1694) | Wills Eye Hospital | USA |  |
| 153 (1699) | University of Maryland Medical Center | USA |  |
| 154 (1710) | Detroit Medical Center | USA |  |
| 155 (1723) | Rehabilitation Institute of Chicago | USA |  |
| 156 (1725) | Cambridge Health Alliance | USA |  |
| 157 (1746) | St. Joseph's Hospital and Medical Center | USA |  |
| 158 (1752) | Children's Hospital of Wisconsin | USA |  |
| 159 (1763) | Naval Medical Center San Diego | USA |  |
| 160 (1771) | VA NY Harbor Healthcare System | USA |  |
| 161 (1806) | Rady Children's Hospital-San Diego | USA |  |
| 162 (1838) | Marshfield Clinic | USA |  |
| 163 (2006) | Partners HealthCare System | USA |  |
| 164 (2017) | Hartford Hospital | USA |  |
| 165 (2109) | Alegent Creighton Health | USA |  |
| 166 (2175) | Los Angeles County-USC Medical Center | USA |  |
| 167 (2278) | Milwaukee VA Medical Center | USA |  |
| 168 (2337) | Baystate Health System | USA |  |
| 169 (2359) | Walter Reed National Military Medical Center | USA |  |
| 170 (2541) | Children's Mercy Hospital | USA |  |
| 171 (2763) | Wilford Hall Ambulatory Surgical Center | USA |  |
| 172 (2776) | Geisinger Medical System | USA |  |
| 173 (2826) | Maimonides Medical Center | USA |  |
| 174 (3003) | Winthrop-University Hospital | USA |  |
| 175 (3351) | Lehigh Valley Hospital | USA |  |
|