Food Chemistry, Human and Clinical Nutrition, International and Community Nutrition, Nutritional Epidemiology, Pharmacology, Toxicology and Environmental Health, Environmental Health, Medicinal Chemistry and Pharmaceutics, Other Pharmacology, Toxicology and Environmental Health, Pharmacology, Toxicology, Endocrinology, Alternative and Complementary Medicine, Analytical, Diagnostic and Therapeutic Techniques and Equipment, Other Analytical, Diagnostic and Therapeutic Techniques and Equipment, and Therapeutics
Analytical And Clinical Pharmacology, Clinical And Biomedical Analysis Of Xenobiotics, Traditional Medicine And Natural Products, Environmental And Ocupational Health, and Studies On Endocrine Disrupting Chemicals
Honors and Awards
- Awarded Excellent Scientist award 2005 , Ministry of Higher Learning, Malaysia.
- Awarded Top Research Scientist Malaysia 2012 by Malaysia Academy of Sciences.
- Awarded Gold Medal at 33rd , 6-10 April 2005, International exhibition of inventions, new techniques and products of Geneva, Geneva Palexpo., International exhibition of inventions, new techniques and products of Geneva