Received: 23 February 2021
Accepted: 11 July 2021
First Online: 23 July 2021
: The ethical approval was obtained from Research Ethical Committees of Olabisi Onabanjo University Teaching Hospital (OOUTH), Sagamu, with ethical approval number HREC/OOUTH/284/2019AP. Written informed consent was also obtained from all participants after the procedures, and potential benefits or risks had been explained to them at the beginning of the study. Participation was voluntary, and all information obtained was treated with utmost confidentiality.
: Not applicable.
: The authors declared that there are no competing interests.