Beksinska, Mags http://orcid.org/0000-0002-4169-4112
Greener, Ross
Smit, Jenni
Maphumulo, Busi
Mphili, Nonhlanhla
Kilbourne-Brook, Maggie
Coffey, Patricia S.
Funding for this research was provided by:
United States Agency for International Development (#AID-OAA-A-11-00051.)
Article History
First Online: 9 October 2017
Compliance with Ethical Standards
:
: The authors declare 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.