Funding for this research was provided by:
National Institute of Child Health and Human Development (1R03 HD056524-01)
Article History
First Online: 4 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed involving human participants were in accordance with the ethical standards of the Institutional Review Board at University at Buffalo, The State University of New York (IRB00003128), and with the 1964 Helsinki declaration and its later amendments.
: Written informed consent was obtained from the parents of and all adolescents who participated in the study.