Ayogu, Rufina N. B.
Ezeh, Mmesoma G.
Okafor, Adaobi M.
Article History
Received: 20 May 2021
Accepted: 31 October 2021
First Online: 25 November 2021
Declarations
:
: Ethical clearance for the study was obtained from the Health Research Ethics Committee of the University of Nigeria Teaching Hospital (UNTH), Ituku-Ozalla, Enugu State (NHREC/05/01/2008B-FWA00002458-1RB00002323). A detailed explanation of the study protocol was given to the participants after which voluntary informed oral consent to participate was obtained from each of them.
: Not application.
: None declared.