- Atmospheric Protection/Air Quality Control/Air Pollution 7
- Ecotoxicology 7
- Environment, general 7
- Environmental Chemistry 7
- Environmental Health 7
- Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution 7
- Animal Anatomy / Morphology / Histology 3
- Animal Biochemistry 3
- Cell Biology 3
- Neurobiology 2
- Neurology 2
- Neurosciences 2
- Biomedical Engineering and Bioengineering 1
- Neurochemistry 1
- Pharmacology/Toxicology 1
- Regenerative Medicine/Tissue Engineering 1
- Stem Cells 1