- Elementary Particles, Quantum Field Theory 66
- Quantum Field Theories, String Theory 66
- Classical and Quantum Gravitation, Relativity Theory 49
- Quantum Physics 49
- Cancer Research 21
- Astronomy, Astrophysics and Cosmology 20
- Nuclear Physics, Heavy Ions, Hadrons 19
- Nuclear Energy 18
- Measurement Science and Instrumentation 17
- Oncology 14
- Biomedicine, general 13
- Internal Medicine 13
- Medicine/Public Health, general 12
- Artificial Intelligence 10
- Science, Humanities and Social Sciences, multidisciplinary 9
- Cell Biology 8
- Human Genetics 8
- Image Processing and Computer Vision 8
- Immunology 8
- Medical Microbiology 8