Funding for this research was provided by:
National Institute on Drug Abuse (5K12DA031794-03)
National Institutes of Health (50DA016511)
National Institutes of Health (R01DA021690, K24DA038240)
Article History
Received: 4 April 2018
Accepted: 24 September 2019
First Online: 19 October 2019
Compliance with Ethical Standards
:
: There are no conflicts of interest to report and authors certify all responsibility for the manuscript.
: University IRB approval was obtained and adhered to. Informed consent was obtained for all human subjects research; the research did not involve animals.