Andres, Christian http://orcid.org/0000-0003-0576-6446
Hoerler, Raphael
Home, Robert
Joerin, Jonas
Dzahini-Obiatey, Henry K.
Ameyaw, George A.
Domfeh, Owusu
Blaser, Wilma J.
Gattinger, Andreas
Offei, Samuel K.
Six, Johan
Funding for this research was provided by:
Sawiris Foundation for Social Development
Article History
Accepted: 20 September 2018
First Online: 2 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The sponsors have no role in study design, data collection, analysis or interpretation, report writing and submission.