Schieve, Laura A.
Drews-Botsch, Carolyn
Harris, Shericka
Newschaffer, Craig
Daniels, Julie
DiGuiseppi, Carolyn
Croen, Lisa A.
Windham, Gayle C.
Funding for this research was provided by:
National Center on Birth Defects and Developmental Disabilities (U10DD000180, U10DD000181, U10DD000184, U10DD000183)
Article History
First Online: 12 September 2017
Compliance with Ethical Standards
:
: All authors report no conflict of interest for this study.
: 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 participants in this study.