Abourashed, Ehab A.
El-Alfy, Abir T.
Funding for this research was provided by:
National Institute on Drug Abuse (R24DA036410)
Article History
Received: 2 February 2016
Accepted: 4 May 2016
First Online: 10 May 2016
Compliance with ethical standards
:
: The authors state no conflict of interest and have received no payment for the preparation of this manuscript.