. Author manuscript; available in PMC: 2014 Jul 1.
Published in final edited form as: J Pediatr Health Care. 2012 Mar 24;27(4):284–292. doi: 10.1016/j.pedhc.2012.02.004
© 2012 National Association of Pediatric Nurse Associates and Practitioners. Published by Mosby, Inc. All rights reserved.