Reinisch, June M.
Mortensen, Erik Lykke
Sanders, Stephanie A.
Funding for this research was provided by:
National Institute on Drug Abuse (DA 05056)
National Institutes of Health (HD 17655, HD 20263)
Danish Research Councils (9700093)
Article History
Received: 18 June 2013
Revised: 15 December 2016
Accepted: 15 December 2016
First Online: 3 April 2017
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Existing data from human research participants were used. 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.
: At the time of data collection, informed consent was obtained from all individual participants included in the study.