Tchoffo, Désiré http://orcid.org/0000-0002-8728-1807
Kamgno, Joseph
Kekeunou, Sévilor
Yadufashije, Callixte
Nana Djeunga, Hugues C.
Nkwescheu, Armand Séraphin
Article History
Received: 12 April 2019
Accepted: 24 July 2019
First Online: 3 August 2019
Ethics approval and consent to participate
: Before starting the study, an ethical clearance was granted by the Regional Ethics Committee for Health Research of the Cameroon Centre Region (CRERSHC), and an Administrative Authorization was provided by the Regional Delegate of Public Health for the Centre Region of Cameroon. An information note indicating the objectives of the study was given to all eligible individuals, and those who agree to participate signed an informed consent form. Anonymity and confidentiality of responses were guaranteed.
: Not applicable.
: The authors declare that they have no competing interests.