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. Author manuscript; available in PMC: 2015 May 1.
Published in final edited form as: Clin Gastroenterol Hepatol. 2013 Jul 23;12(5):843–851.e2. doi: 10.1016/j.cgh.2013.06.035

Figure 1. Consort Diagram.

Figure 1

All randomized patients completed studies and were included in the analysis.