Khurana, Atika
Bleakley, Amy
Ellithorpe, Morgan E.
Hennessy, Michael
Jamieson, Patrick E.
Weitz, Ilana
Funding for this research was provided by:
National Institute of Child Health and Human Development (1R21HD079615)
Article History
First Online: 18 January 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures 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. All procedures were approved by the University of Pennsylvania Institutional Review Board. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all participants included in the study.