Wang, Yijie http://orcid.org/0000-0002-3614-9267
Benner, Aprile D.
Funding for this research was provided by:
National Institute of Child Health and Human Development (R24 HD42849)
William T. Grant Foundation
Article History
Received: 11 October 2015
Accepted: 13 January 2016
First Online: 25 January 2016
Conflicts of interest
: The authors report no conflict of interests.
: All study materials and procedures were approved by the Institutional Review Board of the University of Texas at Austin.
: Informed consent was obtained from all participants in the study.