Nana, Annie Stephanie http://orcid.org/0000-0002-4486-8472
Falkenberg, Timo
Rechenburg, Andrea
Ntajal, Joshua
Kamau, Juliet Wanjiku
Ayo, Anne
Borgemeister, Christian
Funding for this research was provided by:
Fondation Schlumberger pour l’Education et la Recherche
Rheinische Friedrich-Wilhelms-Universität Bonn
Article History
Received: 8 April 2022
Accepted: 27 December 2022
First Online: 12 January 2023
Declarations
:
: The authors declare no conflict of interest.
: Informed consent was obtained from all participants<b>.</b>
: Consent was given by all the authors.
: The study was approved by the ethics committee of the Center for Development Research, University of Bonn (Germany), and the National Ethics Committee for Human Health Research -NECHHR, Yaoundé (Cameroon).