- Science, Humanities and Social Sciences, multidisciplinary 4
- Science, multidisciplinary 4
- Health Services Research 3
- Public Health 3
- Algorithm Analysis and Problem Complexity 2
- Health Administration 2
- Health Economics 2
- Pharmacoeconomics and Health Outcomes 2
- Plant Genetics and Genomics 2
- Plant Sciences 2
- Quality of Life Research 2
- Behavioral Sciences 1
- Biological Psychology 1
- Biotechnology 1
- Computer Appl. in Administrative Data Processing 1
- Computer Imaging, Vision, Pattern Recognition and Graphics 1
- Data Structures 1
- Data Structures and Information Theory 1
- Discrete Mathematics in Computer Science 1
- General Practice / Family Medicine 1