- Oncology 17
- Cancer Research 15
- Biomedicine, general 9
- Rheumatology 9
- Surgical Oncology 9
- Orthopedics 8
- Gastroenterology 6
- Agriculture 5
- Animal Genetics and Genomics 5
- Gene Function 5
- Human Genetics 5
- Surgery 5
- Abdominal Surgery 4
- Hematology 4
- Internal Medicine 3
- Cardiac Surgery 2
- Epidemiology 2
- Immunology 2
- Rehabilitation 2
- Sports Medicine 2