Brown, Suzanne
Victor, Bryan
Hicks, Laurel M.
Tracy, Elizabeth M.
Funding for this research was provided by:
National Institute on Drug Abuse (RO1DA022994)
Article History
Accepted: 3 November 2016
First Online: 10 November 2016
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments.
: Informed consent was obtained from all individual participants included in this study.