Welle, Sylvanus C.
Ajumobi, Olufemi
Dairo, Magbagbeola
Balogun, Muhammad
Adewuyi, Peter
Adedokun, Babatunde
Nguku, Patrick
Gidado, Saheed
Ajayi, IkeOluwapo
Funding for this research was provided by:
Centers for Disease Control and Prevention (U2R6H000046)
Article History
Received: 30 January 2018
Accepted: 18 December 2018
First Online: 19 January 2019
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the Kogi State Ministry of Health, Kogi State Specialist Hospital and Federal Medical Centre, Lokoja, Kogi State. We maintained confidentiality and obtained written informed consent from all participants who were given an option of voluntary withdrawal of their participation at any stage of the study without sanctions or penalty.
: This is not applicable
: The authors declare that there are no competing interests.