Vofo, Brice Nguedia
Ayuk, Doris Ako
Pe’er, Jacob
Chichom-Mefire, Alain
Tendongfor, Nicholas
Nche, Eleanor Ngwe
Article History
Received: 22 December 2020
Accepted: 15 March 2021
First Online: 23 March 2021
Declarations
:
: Ethical clearance was obtained from the Institutional Review Board of the Faculty of Health Sciences, University of Buea, Cameroon. All study participants gave informed consent.
: Not applicable.
: The authors declare that they have no competing interests.