Mabou Tagne, Alex http://orcid.org/0000-0003-3986-8344
Biapa Nya, Prosper Cabral
Tiotsia Tsapi, Armand
Edingue Essoh, Annick Kevin
Pembouong, Gynette
Ngouadjeu Ngnintedem, Michael Alliance
Marino, Franca
Cosentino, Marco
Funding for this research was provided by:
Università degli Studi dell'Insubria
Article History
First Online: 3 January 2019
Compliance with Ethical Standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.