Funding for this research was provided by:
National Institute on Alcohol Abuse and Alcoholism (T32AA007240)
Article History
First Online: 20 February 2017
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: 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.
: All study procedures were approved by the IRB at the University of California, San Francisco. We have also included supporting statements before the References section to reaffirm ethical conduct of this research study.