| 301 | 6572 | Pacific International Center for High Technology Research |  | 6430 | 5601 | 2538 | 3879 |
| 302 | 4915 | National Institute of Health Center for Scientific Review | | 3971 | 5590 | 2538 | 3316 |
| 303 | 6638 | Bay Area Environmental Research Institute | | 7409 | 5582 | 2538 | 3879 |
| 304 | 6459 | US Army Medical Department Center & School | | 4402 | 5580 | 2538 | 3879 |
| 305 | 6610 | Axio Research Corporation | | 7128 | 5577 | 2538 | 3879 |
| 306 | 6476 | Lithuanian Research and Studies Center Chicago | | 4893 | 5573 | 2538 | 3879 |
| 307 | 6643 | National Pediatric Myoclonus Center | | 7532 | 5567 | 2538 | 3879 |
| 308 | 6563 | Bethany Medical Center | | 6929 | 5536 | 2538 | 3879 |
| 309 | 4825 | Olive View UCLA Medical Center | | 6277 | 5506 | 2538 | 3252 |
| 310 | 3860 | Children's Health Research Institute |  | 6506 | 5494 | 2538 | 2627 |
| 311 | 6504 | New Hampshire Musculoskeletal Institute | | 6299 | 5485 | 2538 | 3879 |
| 312 | 6375 | Learning Research & Development Center | | 4049 | 5466 | 2538 | 3879 |
| 313 | 6530 | Yellowstone Ecological Research Center | | 6863 | 5465 | 2538 | 3879 |
| 314 | 6476 | Hipple Cancer Research Center | | 6230 | 5458 | 2538 | 3879 |
| 315 | 3103 | Center for Applied Genomics | | 6620 | 5452 | 2538 | 1813 |
| 316 | 6594 | Critical Illness and Trauma Foundation | | 7589 | 5448 | 2538 | 3879 |
| 317 | 6497 | Shea Ear Clinic | | 6661 | 5445 | 2538 | 3879 |
| 318 | 6202 | Rehabilitation Research and Development Service | | 1458 | 5430 | 2538 | 3879 |
| 319 | 6512 | Miami Heart Research Institute | | 6983 | 5427 | 2538 | 3879 |
| 320 | 6523 | Northwest Orthopaedic Institute | | 7255 | 5413 | 2538 | 3879 |
| 321 | 6442 | Desert Orthopaedic Center | | 6407 | 5402 | 2538 | 3879 |
| 322 | 6393 | Hydrologic Engineering Center US Army Corps of Engineers | | 5507 | 5401 | 2538 | 3879 |
| 323 | 6585 | Fort Wayne Neurological Center | | 7721 | 5396 | 2538 | 3879 |
| 324 | 5403 | Pacific Rim Conservation | | 6414 | 5377 | 2538 | 3509 |
| 325 | 6442 | Western Montana Clinic | | 6720 | 5364 | 2538 | 3879 |
| 326 | 6557 | New Iberia Research Center | | 7733 | 5352 | 2538 | 3879 |
| 327 | 5026 | DermSurgery Associates | | 5382 | 5341 | 2538 | 3410 |
| 328 | 6440 | Centre for Innovation Studies Canada | | 6937 | 5327 | 2538 | 3879 |
| 329 | 6471 | US Army Medical Research Institute of Infectious Diseases | | 7233 | 5322 | 2538 | 3879 |
| 330 | 6412 | Paparella Ear Head and Neck Institute | | 6788 | 5304 | 2538 | 3879 |
| 331 | 6341 | NASA Stennis Space Center | | 5679 | 5303 | 2538 | 3879 |
| 332 | 6293 | Camcare Health Education and Research Institute | | 4884 | 5297 | 2538 | 3879 |
| 333 | 1624 | VA Palo Alto Health Care System | | 5373 | 5290 | 2538 | 233 |
| 334 | 6346 | Premier Bone & Joint Centers (Gem City Bone and Joint Clinic) | | 5964 | 5281 | 2538 | 3879 |
| 335 | 1948 | Walter Reed Army National Military Medical Center | | 2951 | 5273 | 2538 | 603 |
| 336 | 4233 | Allergy and Asthma Medical Group and Research Center | | 7417 | 5269 | 2538 | 2981 |
| 337 | 6527 | Upstate Freshwater Institute | | 7775 | 5269 | 2538 | 3879 |
| 338 | 6304 | Heritage Research Group | | 5859 | 5240 | 2538 | 3879 |
| 339 | 6447 | Postgraduate Center for Mental Health | | 7580 | 5230 | 2538 | 3879 |
| 340 | 6339 | University of Louisville Department of Surgery | | 6546 | 5227 | 2538 | 3879 |
| 341 | 6295 | Miami Hand Center | | 6045 | 5223 | 2538 | 3879 |
| 342 | 6419 | Mississippi Sports Medicine and Orthopaedic Center | | 7472 | 5217 | 2538 | 3879 |
| 343 | 2620 | Minneapolis Medical Research Foundation | | 7193 | 5215 | 2538 | 1351 |
| 344 | 2609 | Information Management Service Inc | | 6055 | 5189 | 2538 | 1445 |
| 345 | 6332 | Providence Medical Group (South Carolina Heart Center) | | 6832 | 5185 | 2538 | 3879 |
| 346 | 6405 | SpineCare Medical Group | | 7564 | 5166 | 2538 | 3879 |
| 347 | 6314 | Cerebral Palsy Research Foundation | | 6907 | 5144 | 2538 | 3879 |
| 348 | 6435 | Canberra Deep Space Communication Complex | | 7766 | 5137 | 2538 | 3879 |
| 349 | 6358 | Hydrologic Research Center | | 7368 | 5134 | 2538 | 3879 |
| 350 | 6310 | La Familia Medical Center | | 7068 | 5106 | 2538 | 3879 |
| 351 | 6307 | Maine Center for Cancer Medicine and Blood Disorders | | 7061 | 5101 | 2538 | 3879 |
| 352 | 1728 | VA Greater Los Angeles Healthcare System | | 5520 | 5100 | 2538 | 356 |
| 353 | 6341 | Christiana Spine Center | | 7428 | 5085 | 2538 | 3879 |
| 354 | 6383 | Western Kansas Agricultural Research Centers | | 7655 | 5081 | 2538 | 3879 |
| 355 | 6304 | Olin Neuropsychiatry Research Center | | 7137 | 5079 | 2538 | 3879 |
| 356 | 5276 | Philadelphia Hand to Shoulder Center | | 7212 | 5078 | 2538 | 3509 |
| 357 | 6074 | Mental Illness Research Education and Clinical Centers MIRECC | | 3689 | 5066 | 2538 | 3879 |
| 358 | 6412 | National Science Library NSC / Bibliothèque scientifique nationale CNRC | | 7815 | 5058 | 2538 | 3879 |
| 359 | 6261 | Nebraska Orthopaedic and Sports Medicine | | 6910 | 5049 | 2538 | 3879 |
| 360 | 6206 | Synexus Clinic (Radiant Research) | | 6299 | 5043 | 2538 | 3879 |
| 361 | 6508 | Center for Research Strategies | | 7930 | 5013 | 2538 | 3879 |
| 362 | 6095 | Outcomes Research Institute | | 4719 | 5011 | 2538 | 3879 |
| 363 | 6149 | Fondation du CHU de Québec (Fondation des hôpitaux Enfant-Jésus Saint Sacrement) | | 5815 | 5009 | 2538 | 3879 |
| 364 | 2741 | Moss Landing Marine Laboratories | | 1440 | 4994 | 1350 | 3034 |
| 365 | 6322 | Michigan Biotechnology Institute | | 7598 | 4990 | 2538 | 3879 |
| 366 | 6067 | Warde Medical Laboratory | | 4704 | 4979 | 2538 | 3879 |
| 367 | 4094 | Western Research Institute | | 7030 | 4975 | 2538 | 3034 |
| 368 | 6175 | Textile Research Institute | | 6568 | 4965 | 2538 | 3879 |
| 369 | 5585 | Twin Cities Spine Center | | 7125 | 4964 | 2538 | 3660 |
| 370 | 2169 | Lankenau Institute for Medical Research | | 7984 | 4962 | 1780 | 1649 |
| 371 | 6197 | Radiology Associates of Tallahassee | | 7106 | 4931 | 2538 | 3879 |
| 372 | 6221 | Romark Institute for Medical Research | | 7300 | 4922 | 2538 | 3879 |
| 373 | 6227 | University of Washington College of Forest Resources | | 7396 | 4910 | 2538 | 3879 |
| 374 | 6261 | Autonomous Undersea Systems Institute | | 7598 | 4905 | 2538 | 3879 |
| 375 | 6050 | Plano Orthopedic and Sports Medicine Center | | 5859 | 4843 | 2538 | 3879 |
| 376 | 6067 | Institut du Cancer de Montreal | | 6342 | 4824 | 2538 | 3879 |
| 377 | 6143 | New Mexico Petroleum Recovery Research Center | | 7174 | 4822 | 2538 | 3879 |
| 378 | 6077 | Silverstein Institute Ear Research Foundation | | 6456 | 4820 | 2538 | 3879 |
| 379 | 5191 | Anderson Orthopaedic Research Institute | | 7740 | 4797 | 2538 | 3509 |
| 380 | 3934 | INRS-Eau | | 2584 | 4790 | 468 | 3879 |
| 381 | 6015 | US Army Institute of Surgical Research | | 5789 | 4788 | 2538 | 3879 |
| 382 | 6127 | Christine M Kleinert Institute for Hand and Microsurgery | | 7155 | 4785 | 2538 | 3879 |
| 383 | 6021 | USGS National Wildlife Health Center | | 6156 | 4769 | 2538 | 3879 |
| 384 | 6010 | Arthritis Research Center Foundation Inc | | 6096 | 4753 | 2538 | 3879 |
| 385 | 6209 | Alaska Bird Observatory | | 7796 | 4735 | 2538 | 3879 |
| 386 | 6054 | Hebrew Health Care | | 6806 | 4733 | 2538 | 3879 |
| 387 | 6256 | Reproductive Genetics Institute | | 7864 | 4731 | 2538 | 3879 |
| 388 | 6023 | National Perinatal Information Center | | 6580 | 4721 | 2538 | 3879 |
| 389 | 5973 | Veterinary Neurological Center | | 5955 | 4718 | 2538 | 3879 |
| 390 | 5077 | Boston Biomedical Research Institute | | 7589 | 4707 | 2538 | 3509 |
| 391 | 6043 | Indiana Hand to Shoulder Center | | 7193 | 4672 | 2538 | 3879 |
| 392 | 6006 | Victoria General Hospital | | 6934 | 4659 | 2538 | 3879 |
| 393 | 2468 | Torrey Pines Institute for Molecular Studies | | 7297 | 4656 | 2103 | 2266 |
| 394 | 6045 | Campbell Foundation | | 7374 | 4643 | 2538 | 3879 |
| 395 | 4861 | New Jersey Center for Biomaterials | | 5986 | 4642 | 2538 | 3509 |
| 396 | 5973 | SpineNevada | | 6800 | 4632 | 2538 | 3879 |
| 397 | 5955 | Semmes-Murphy Neurologic and Spine Institute | | 6676 | 4611 | 2538 | 3879 |
| 398 | 5952 | International Spinal Development and Research Foundation | | 6688 | 4603 | 2538 | 3879 |
| 399 | 3300 | Renal Research Institute | | 6688 | 4593 | 2538 | 2487 |
| 400 | 5849 | Royal Columbian Hospital | | 5366 | 4573 | 2538 | 3879 |
