1. School of Nursing and Midwifery, Institute of Health, Bule Hora University, Hageremaryam, Ethiopia
2. School of Nursing, College of Medicine and Health Science, Arbaminch University, Arbaminch, Ethiopia
3. School of Public Health, Institute of Health, Bule Hora University, Hageremaryam, Ethiopia
4. Department of Pharmacy, Institute of Health, Bule Hora University, Hageremaryam, Ethiopia