- Oncology 22
- Cancer Research 13
- Medicine/Public Health, general 9
- Apoptosis 8
- Cell Biology 8
- Human Genetics 8
- Internal Medicine 8
- Biomedicine, general 7
- Drug Resistance 5
- Epidemiology 5
- Molecular Medicine 5
- Surgical Oncology 4
- Neurology 2
- Neurosurgery 2
- Pathology 2
- Health Promotion and Disease Prevention 1
- Hematology 1