Khurana, Atika
Romer, Daniel
Betancourt, Laura M.
Hurt, Hallam
Funding for this research was provided by:
National Institute on Drug Abuse (R01DA018913)
National Institute on Drug Abuse (R01DA033996)
Article History
Received: 28 February 2018
Accepted: 16 June 2018
First Online: 6 July 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the Institutional Review Board of the Children’s Hospital of Philadelphia. All procedures performed involving human participants were in accordance with the ethical standards of the institutional review committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all participants at age 18 or older. Parental consent and child assent was obtained when the participants were under age 18.