1. Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia Health Campus, Kubang Kerian, Kelantan, Malaysia
2. Department of Health Information Management, Universitas Indonesia Maju, Jakarta, Indonesia
3. Oman College of Health Sciences, Muscat, Oman
4. Department of Physiology
5. Department of Psychiatry, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia