- Internal Medicine 30
- Cancer Research 25
- Oncology 25
- Biomedicine, general 23
- Science, Humanities and Social Sciences, multidisciplinary 23
- Science, multidisciplinary 23
- Immunology 18
- Plant Sciences 17
- Cell Biology 16
- Biochemistry, general 15
- Pharmacology/Toxicology 14
- Medicine/Public Health, general 13
- Chemistry/Food Science, general 12
- Hematology 12
- Life Sciences, general 12
- Medical Microbiology 12
- Organic Chemistry 12
- Agriculture 9
- Infectious Diseases 8
- Vaccine 8