- Oncology 30
- Cancer Research 23
- Cell Biology 18
- Life Sciences, general 18
- Artificial Intelligence 17
- Computer Communication Networks 16
- Information Systems Applications (incl. Internet) 16
- Internal Medicine 16
- Medicine/Public Health, general 16
- Science, Humanities and Social Sciences, multidisciplinary 16
- Biochemistry, general 15
- Characterization and Evaluation of Materials 14
- Biotechnology 12
- Microbiology 12
- Physical Chemistry 12
- Polymer Sciences 12
- Biomedicine, general 11
- Science, multidisciplinary 10
- Analytical Chemistry 9
- Data Structures and Information Theory 9