- Oncology 1,013
- Cancer Research 518
- Surgical Oncology 259
- Medicine/Public Health, general 228
- Internal Medicine 213
- Biomedicine, general 182
- Hematology 160
- Surgery 128
- Cell Biology 117
- Apoptosis 114
- Health Promotion and Disease Prevention 112
- Immunology 99
- Pathology 99
- Biochemistry, general 98
- Human Genetics 60
- Gastroenterology 54
- Imaging / Radiology 51
- Cardiology 35
- Hepatology 32
- Nuclear Medicine 32