- Biomedicine, general 7
- Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 7
- Aerospace Technology and Astronautics 6
- Astrophysics and Astroparticles 6
- Biochemistry, general 6
- Cell Biology 6
- Planetology 6
- Internal Medicine 4
- Characterization and Evaluation of Materials 3
- Developmental Biology 3
- Forensic Medicine 3
- Hematology 3
- Medical Law 3
- Medicine/Public Health, general 3
- Neurosciences 3
- Oncology 3
- Science, Humanities and Social Sciences, multidisciplinary 3
- Science, multidisciplinary 3
- Cancer Research 2
- Human Physiology 2