Tantu, Temesgen
Wolka, Sintayehu
Gunta, Muluken
Teshome, Million
Mohammed, Hangatu
Duko, Bereket
Article History
Received: 27 September 2019
Accepted: 25 March 2020
First Online: 21 April 2020
Ethics approval and consent to participate
: Ethical clearance was obtained from the Institutional Review Board (IRB) of College of medicine and health sciences, Hawassa University, Ethiopia with ethical clearance letter no. RPGe/98/2017. The IRB has given ethical clearance for both oral and written informed consent. Both oral and written informed consent was obtained from students after they were introduced to the purpose of the study and informed about their rights to interrupt the interview at any time. In addition, written informed consent was obtained from a parent or guardian for students under 16 years old. Confidentiality was maintained by using an anonymous questionnaire and privacy was assured.
: Not applicable.
: The authors declare that they have no competing interests.