Alexander, Adam C.
Robinson, Leslie A.
Ward, Kenneth D.
Farrell, Amy S.
Ferkin, Adam C.
Funding for this research was provided by:
NHLBI (HL50723)
State of TN (Centers of Excellence Grant)
Article History
First Online: 28 October 2015
Compliance with Ethical Standards
:
: The authors declare they have no potential conflicts of interest.
: All procedures in this research were performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.
: Informed consent was obtained from parents, and adolescents provided assent to the research