Berry, Diane C. http://orcid.org/0000-0002-3274-0818
McMurray, Robert G.
Schwartz, Todd A.
Adatorwovor, Reuben
Funding for this research was provided by:
National Institute of Nursing Research (1R0100254-05)
Article History
Received: 18 May 2018
Accepted: 31 August 2018
First Online: 10 September 2018
Ethics approval and consent to participate
: Ethical approval was granted by the University of North Carolina at Chapel Hill, Chapel Hill, N.C., U.S. Each parent who provided consent for himself or herself and their child was read the consent form, the risks and benefits were explained and all of his or her questions were answered before he or she were asked to provide written consent. Each child who agreed to participate in the study was read the assent for with their parent present, the risks and benefits were explained at a second grade literacy level and all of his or her questions were answered before he or she was asked to provide written consent.
: Not applicable.
: The authors declare that they have no competing interests.
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