- Science, Humanities and Social Sciences, multidisciplinary 81
- Science, multidisciplinary 67
- Oncology 55
- Internal Medicine 44
- Biotechnology 42
- Cancer Research 42
- Medicine/Public Health, general 38
- Materials Science, general 37
- Agriculture 32
- Biomedicine, general 32
- Human Genetics 28
- Life Sciences, general 28
- Biochemistry, general 27
- Nanotechnology 27
- Plant Genetics and Genomics 27
- Chemistry/Food Science, general 26
- Engineering, general 26
- Plant Sciences 25
- Cell Biology 23
- Characterization and Evaluation of Materials 19