Ryff, Carol D.
Heller, Aaron S.
Schaefer, Stacey M.
van Reekum, Carien
Davidson, Richard J.
Funding for this research was provided by:
National Institute on Aging (P01 AG020166, P01 AG020166)
Article History
First Online: 22 October 2016
Compliance with Ethical Standards
:
: Dr. Carol D. Ryff declares grants from the National Institute on Aging, on which some findings in this article are based (Grant number 1U19AG051426-01A1). Dr. Stacey M. Schaefer and Dr. Richard J. Davidson declare a grant from the National Institute on Aging (P01 AG020166). Dr. Aaron S. Heller and Dr. Carien van Reekum declare that they have no conflict of interest.
: This article does not contain any studies with human or animal subjects performed by any of the authors.