[1] University of Gondar,Department of Psychiatry, School of Medicine, College of Medicine and Health Sciences
[2] University of Gondar,Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Sciences
[3] University of Gondar,Department of Social and Administrative Pharmacy, School of Pharmacy, College of Medicine and Health Sciences
[4] University of Gondar,Department of Pharmacology, School of Pharmacy, College of Medicine and Health Sciences