Kangas, Brian D.
Bergman, Jack
Funding for this research was provided by:
National Institute on Drug Abuse (K01-DA035974, R01-DA035857)
Article History
Received: 26 August 2015
Accepted: 8 October 2015
First Online: 22 October 2015
Compliance with ethical standards
:
: The authors have no conflicts of interest to report.