Z. A. Zakaria1*, A. S. Sufian2, K. Ramasamy2, N. Ahmat3, M. R. Sulaiman1, A. K. Arifah4, A. Zuraini1 and M. N. Somchit1
1Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
2Faculty of Pharmacy, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia.
3Faculty of Applied Sciences, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia.
4Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
