Received: 4 July 2019
Accepted: 20 May 2020
First Online: 1 July 2020
Ethics approval and consent to participate
: Ethical clearance was obtained from University of Gondar, College of Medicine and Health Science, Institute of Public Health Institutional Review Board (IRB). Permission was obtained from Integrated Emergency Obstetrics/Gynecology and Surgery Department, Felege Hiwot Hospital. In addition, verbal consent was obtained from each mother after providing information about the purpose of the study. In order to maintain the confidentiality of information provided by study participants, the data collection procedure was made anonymous.
: Not applicable
: Authors declare that they have no conflict of interest.