Denison, Julie A.
Mitchell, Mary M.
Maragh-Bass, Allysha C.
Knowlton, Amy R.
Funding for this research was provided by:
National Institute on Drug Abuse (R01 DA13142-01A1, R01 DA019413)
National Institute of Nursing Research (R01 NR14050-01)
National Institute of Allergy and Infectious Diseases (1P30AI094189)
Article History
First Online: 17 March 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.