Cordero, Daniella M.
Towe, Sheri L.
Chen, Nan-kuei
Robertson, Kevin R.
Madden, David J.
Huettel, Scott A.
Meade, Christina S.
Funding for this research was provided by:
National Institute of Allergy and Infectious Diseases (T32-AI007392)
National Institute on Aging (R01-AG039684)
National Institute on Drug Abuse (R03-033828-02S1, K23-DA028660, R21-DA036450)
Article History
Received: 22 November 2016
Accepted: 10 January 2017
First Online: 1 March 2017
Compliance with ethical standards
: Study procedures were approved by the institutional review boards at Duke University Health System and University of North Carolina at Chapel Hill.
: The authors declare that they have no conflict of interest.