Kobayashi, Lindsay C.
Frank, Sarah
Riumallo-Herl, Carlos
Canning, David
Berkman, Lisa
Funding for this research was provided by:
National Institute on Aging (P01 AG041710)
Article History
Received: 7 May 2018
Revised: 29 August 2018
Accepted: 3 November 2018
First Online: 22 November 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: Ethical approval was granted by the University of Witwatersrand Human Research Ethics Committee (M141159), the Harvard T. H. Chan Harvard School of Public Health, Office of Human Research Administration (C13-1608-02), and the Mpumalanga Provincial Research and Ethics Committee. Informed consent was obtained from all individual participants included in the study. All procedures 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. This article does not contain any studies with animals performed by any of the authors.