Ware, Lisa Jayne http://orcid.org/0000-0002-9762-4017
Chidumwa, Glory http://orcid.org/0000-0002-8743-9045
Charlton, Karen http://orcid.org/0000-0002-8044-444X
Schutte, Aletta Elisabeth http://orcid.org/0000-0001-9217-4937
Kowal, Paul http://orcid.org/0000-0002-6314-8753
Funding for this research was provided by:
World Health Organization (OGHA 04034785, OGHA 04034785, OGHA 04034785, OGHA 04034785, OGHA 04034785)
U.S. Department of Health & Human Services | NIH | National Institute on Aging (YA1323-08-CN-0020, R01AG034479)
Article History
Received: 24 May 2018
Revised: 16 August 2018
Accepted: 27 September 2018
First Online: 31 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.