1 | Central Research Laboratory, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia |
2 | Department of Family Medicine, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia |
3 | Department of Pharmacology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia |
4 | Faculty of Medicine, Universiti Sultan Zainal Abidin, City Campus, Kuala Terengganu, Malaysia |