Eluwa, George I.E https://orcid.org/0000-0003-2996-9491
Adebajo, Sylvia B.
Eluwa, Titilope
Ogbanufe, Obinna
Ilesanmi, Oluwafunke
Nzelu, Charles
Article History
Received: 15 January 2019
Accepted: 22 August 2019
First Online: 2 September 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the National Health Ethics Research Committee (NHREC), Federal Ministry of Health. Written consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.