Chagomoka, Takemore
Drescher, Axel
Glaser, Rüdiger
Marschner, Bernd
Schlesinger, Johannes
Abizari, Abdul-Razak
Karg, Hanna
Nyandoro, George
Funding for this research was provided by:
BMBF (031A242)
Article History
First Online: 13 July 2018
Compliance with ethical standards
: This study was approved by the ethics committee of Department of Community Nutrition, School of Medicine and Health Sciences, University for Development Studies in Ghana.
: The authors declare that they have no competing interests.