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1 (88) | US Food and Drug Administration | USA | ![]() | |
2 (351) | Center for Drug Evaluation & Research | USA | ![]() | |
3 (378) | U.S. Army * | USA | ![]() | |
4 (488) | Center for Biologics Evaluation and Research | USA | ![]() | |
5 (640) | United States Department of Agriculture | USA | ![]() | |
6 (648) | Argonne National Laboratory * | USA | ![]() | |
7 (708) | Center for Devices and Radiological Health | USA | ![]() | |
8 (712) | Oak Ridge National Laboratory | USA | ![]() | |
9 (753) | US Environmental Protection Agency | USA | ![]() | |
10 (806) | Lawrence Berkeley National Laboratory * | USA | ![]() | |
11 (1075) | National Institute of Standards and Technology * | USA | ![]() | |
12 (1181) | U.S. Department of Energy * | USA | ![]() | |
13 (1680) | National Center for Toxicological Research | USA | ![]() | |
14 (1861) | Nemours Children's Health System | USA | ![]() | |
15 (2498) | Oak Ridge Institute for Science and Education | USA | ![]() | |
16 (2607) | Pacific Northwest National Laboratory * | USA | ![]() | |
17 (3040) | Center for Food Safety and Applied Nutrition | USA | ![]() | |
18 (3129) | U.S. Air Force | USA | ![]() | |
19 (3262) | United States Geological Survey | USA | ![]() |