Avakoudjo, Hospice Gérard Gracias http://orcid.org/0000-0002-5230-6787
Hounkpèvi, Achille
Idohou, Rodrigue
Koné, Mamidou Witabouna
Assogbadjo, Achille Ephrem
Article History
Received: 6 February 2019
Accepted: 28 October 2019
First Online: 3 December 2019
Ethics Research Standards
: We strictly followed all the research ethics during this study. The objectives of the study were initially explained to the local authorities of the surveyed villages to obtain their approval regarding contents of the questionnaire that was asked to the population. After the completion of study, the preliminary result was presented to the opinion leaders of each village to ensure absence of any information that is a matter of community secrecy and/or indigenous knowledge whose divulgation would pose a threat to community survival. So, we assure that the outcome of this research is shareable with the scientific community.