- Astrophysics and Astroparticles 11
- Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 11
- Atmospheric Sciences 9
- Anesthesiology 5
- Intensive / Critical Care Medicine 5
- Emergency Medicine 4
- Pain Medicine 3
- Pediatrics 3
- Pneumology/Respiratory System 3
- Internal Medicine 2
- Abdominal Surgery 1
- Aerospace Technology and Astronautics 1
- Astronomy, Observations and Techniques 1
- Cardiology 1
- Gastroenterology 1
- Gynecology 1
- Hepatology 1
- Imaging / Radiology 1
- Infectious Diseases 1
- Medicine/Public Health, general 1