Zhang, Yuan S.
Crimmins, Eileen M.
Funding for this research was provided by:
National Institute on Aging (P30 AG17265, T32 AG000037)
Article History
Received: 29 October 2017
Revised: 1 October 2018
Accepted: 3 December 2018
First Online: 8 December 2018
Compliance with ethical standards
:
: 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.
: Informed consent was obtained from all individual participants included in the study.