Received: 14 March 2020
Accepted: 27 December 2020
First Online: 11 January 2021
Ethics approval and consent to participate
: Ethical approval to conduct this study was granted by the University of Ibadan/University College Hospital Ethical Review Committee (UI/EC/16/0234). Participation in this study was voluntary and at the point of data collection, informed consent was obtained from all participants. Participants’ confidentiality and anonymity were ensured all through data collection and analysis. Written informed consent was obtained from all participants.
: Not Applicable.
: The authors declare that they have no competing interests.