aHuman Genome Centre, School of Medical Sciences, Universiti Sains Malaysia Health Campus, Kubang Kerian, Kelantan, Malaysia

bDepartment of Health Information Management, Universitas Indonesia Maju, Jakarta, Indonesia

cOman College of Health Sciences, Muscat, Oman

dDepartment of Physiology

eDepartment of Psychiatry, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia

Received 1 August 2021 Accepted 6 February 2023.

Correspondence to Zahiruddin Othman, MD, Department of Psychiatry, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia, Tel: +609 767 3000; e-mail: [email protected]