1. Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kubang Kerian, Kota Bharu, Kelantan, Malaysia.
2. Faculty of Medicine, Universiti Sultan Zainal Abidin (UniSZA) Medical Campus, 20400 Jalan Sultan Mahmud, Kuala Terengganu, Terengganu, Malaysia.