- Desalegn B Sendekie1,2 and Netsanet Worku3*
- 1Bole Subcity, Addis Ababa, Ethiopia, E-mail: netsanet32000@yahoo.com
- 2Department of Women’s and Children’s Health, Uppsala University, Uppsala, Sweden, E-mail: netsanet32000@yahoo.com
- 3Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia, E-mail: netsanet32000@yahoo.com
*Corresponding Author: