Ndiokwelu, Chibuzo O
Uwaezuoke, Samuel N
Iloh, Kenechukwu K
Article History
Received: 11 June 2022
Revised: 5 August 2022
Accepted: 8 September 2022
First Online: 5 October 2022
Declarations
:
: Ethical approval was obtained from the Health Research and Ethics Committee (HREC) of the University of Nigeria Teaching Hospital, Ituku-Ozalla-Enugu (Approval number: NHREC/05/01/2008B.FWA00002458-1RB00002323). Study participants were only enrolled after consent and assent were obtained from the parents/guardians and the participants, respectively. All methods were performed in line with the relevant guidelines and regulations in the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.