Heinze, Justin E.
Cook, Stephanie H.
Wood, Erica P.
Dumadag, Anne C.
Zimmerman, Marc A.
Funding for this research was provided by:
National Institute on Drug Abuse (DA07484)
Article History
Received: 3 May 2017
Accepted: 25 July 2017
First Online: 16 August 2017
Compliance with Ethical Standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.