- Biomedicine, general 23
- Cancer Research 12
- Oncology 10
- Immunology 9
- Medicine/Public Health, general 9
- Pharmacology/Toxicology 7
- Medical Microbiology 6
- Vaccine 6
- Health Promotion and Disease Prevention 5
- Neurosciences 5
- Surgical Oncology 5
- Internal Medicine 4
- Cell Biology 3
- Molecular Medicine 3
- Neurobiology 3
- Neurology 3
- Antibodies 2
- Apoptosis 2
- Cytogenetics 2
- Epidemiology 2