Offei, Felix https://orcid.org/0000-0002-9800-6309
Mensah, Moses
Kemausuor, Francis
Thygesen, Anders
Funding for this research was provided by:
Danida Fellowship Centre (14-01DTU)
Article History
Received: 21 December 2018
Revised: 31 July 2019
Accepted: 31 July 2019
First Online: 22 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.