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. Author manuscript; available in PMC: 2014 Dec 24.
Published in final edited form as: World J Surg. 2015 Jan;39(1):10–20. doi: 10.1007/s00268-014-2516-0

Fig. 1.

Fig. 1

PRISMA diagram, documenting the search strategy results, inclusion criteria, exclusion criteria, and final records included in this qualitative systematic review