McFarland, Willi
Wilson, Erin C.
Raymond, Henry F.
Funding for this research was provided by:
National Institute of Child Health and Human Development (R21HD071765)
Article History
First Online: 24 February 2017
Compliance with Ethical Standards
:
: All authors declare no conflicts of interest.
: All procedures performed in studies 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.
: Informed consent was obtained from all individual participants included in the study.