| タイトル | 無料公開状況 | 注記 | FMJ Impact | ISI Impact |
| Emerging Infectious Diseases | FREE | | 16.353 | 5.775 |
| BMC Infectious Diseases | FREE | | 13.931 | 2.021 |
| Brain: a journal of neurology | Free after 12 months | Only 1996 and younger. | 12.082 | 8.568 |
| CA: a Cancer Journal for Clinicians | FREE | | 11.772 | 69.026 |
| Science | Free after 12 months | Certain section are free, with registration, after 12 months. Free registration must be done | 10.405 | 26.372 |
| Diabetes Care | Free after 3 months | | 8.511 | 7.851 |
| Journal of Clinical Oncology | Free after 12 months | | 7.672 | 15.484 |
| Endocrine Reviews | Free after 12 months | | 7.253 | 18.483 |
| Critical Care | FREE | | 4.675 | 3.834 |
| Cleveland Clinic Journal of Medicine | FREE | | 4.457 | 1.312 |
| Journal of Neuroscience | Free after 6 months | | 3.991 | 7.49 |
| Journal of Neurology, Neurosurgery and Psychiatry | Free after 36 months | Free access to all articles prior to 2006. A one-time registration need to be completed to access | 3.805 | 3.857 |
| Anesthesia and Analgesia | Free after 12 months | | 3.681 | 2.214 |
| Archives of Neurology | Free after 12 months | Only original research and review articles | 3.681 | 5.783 |
| Journal of Antimicrobial Chemotherapy | Free after 12 months | | 3.479 | 4.038 |
| Journal of Clinical Microbiology | Free after 6 months | | 3.432 | 3.708 |
| RadioGraphics | Free after 12 months | | 3.417 | 2.542 |
| British Journal of Anaesthesia | Free after 12 months | | 3.401 | 2.948 |
| Clinical Microbiology Reviews | Free after 12 months | | 3.323 | 15.764 |
| PLoS Medicine | FREE | | 3.277 | 12.601 |
| Mayo Clinic Proceedings | Free after 6 months | | 3.23 | 4.362 |
| Cardiovascular Research | Free after 12 months | | 3.153 | 6.127 |
| Hypertension | Free after 12 months | | 3.137 | 7.194 |
| BMC Gastroenterology | FREE | | 3.137 | 1.975 |
| European Heart Journal | Free after 12 months | | 3.106 | 7.924 |
| Physiology | Free after 12 months | | 3.075 | 6.954 |
| Australian Journal of Physiotherapy | Free after 12 months | | 3.013 | 1.87 |
| Canadian Journal of Gastroenterology | Free after 12 months | | 2.982 | 2.03 |
| Infection and Immunity | Free after 6 months | | 2.92 | 3.996 |
| Journal of the American Society of Nephrology | Free after 12 months | | 2.873 | 7.111 |
| Thorax | Free after 36 months | Free access to all articles prior to 2006. A one-time registration need to be completed to access | 2.873 | 6.226 |
| International Heart Journal | FREE | | 2.749 | 0.929 |
| Cancer Research | Free after 12 months | | 2.733 | 7.672 |
| Endocrinology | Free after 12 months | | 2.702 | 5.045 |
