[1] Department of Pharmacology,
[2] School of Medical Sciences,undefined
[3] Universiti Sains Malaysia,undefined
[4] 16150 Kota Bharu,undefined
[5] Kelantan,undefined
[6] Malaysia,undefined
[7] Department of Pharmacy,undefined
[8] Universiti Malaya,undefined
[9] 50603 Kuala Lumpur,undefined
[10] Malaysia,undefined