- Internal Medicine 65
- Biomedicine, general 57
- Science, Humanities and Social Sciences, multidisciplinary 48
- Science, multidisciplinary 48
- Medicine/Public Health, general 45
- Metallic Materials 38
- Immunology 37
- Medical Microbiology 37
- Oncology 37
- Cancer Research 34
- Cell Biology 34
- Pharmacology/Toxicology 29
- Life Sciences, general 27
- Characterization and Evaluation of Materials 26
- Microbiology 25
- Vaccine 24
- Nuclear Energy 23
- Physical Chemistry 23
- Biotechnology 22
- Biochemistry, general 21