Sondo, Paul
Derra, Karim https://orcid.org/0000-0002-2090-9698
Lefevre, Thierry
Diallo-Nakanabo, Seydou
Tarnagda, Zekiba
Zampa, Odile
Kazienga, Adama
Valea, Innocent
Sorgho, Hermann
Ouedraogo, Jean-Bosco https://orcid.org/0000-0003-0412-8733
Guiguemde, Tinga Robert
Tinto, Halidou
Article History
Received: 20 October 2017
Accepted: 16 November 2018
First Online: 15 January 2019
Competing Interests
: The authors declare no competing interests.