Protection of Children in Research
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Conflicts of interest: None to report.
This work was supported in part by grant R01 NR005182 from the National Institute of Nursing Research, National Institutes of Health.
PII: S0891-5245(09)00252-1
doi:10.1016/j.pedhc.2009.08.011
© 2010 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.
