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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: J Pediatr Nurs. 2015 Jul 22;30(5):e19–e27. doi: 10.1016/j.pedn.2015.05.022

Figure 2. PRISMA flow diagram.

Figure 2

From Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group (2009). Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement. PLoS Med 6(6): e1000097.

doi:10.1371/journal.pmed1000097 For more information, visit www.prisma-statement.org