Ward, Dianne S.
Vaughn, Amber E.
Mazzucca, Stephanie
Burney, Regan
Funding for this research was provided by:
Robert Wood Johnson Foundation
National Institute of Nursing Research (T32NR007091)
Centers for Disease Control and Prevention (U48-DP005017)
Article History
Received: 1 March 2017
Accepted: 9 November 2017
First Online: 21 November 2017
Ethics approval and consent to participate
: Protocols for this study were review by the Institutional Review Board at the University of North Carolina at Chapel Hill. Review deemed this study to be exempt. Consent was obtained from center directors. Since teachers were not providing any personal data, they received a fact sheet about the study, but were not asked to sign consent.
: Not applicable.
: The authors declare that they have no competing interests.
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