1. Department of Neurosciences, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian Kelantan, Malaysia
2. Hospital Universiti Sains Malaysia, Kubang Kerian Kelantan, Malaysia
3. Human Genome Center, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
4. Department of Immunology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian Kelantan, Malaysia