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. 2016 Feb 22;9:27–37. doi: 10.2147/IJGM.S98280

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© 2016 Lau and Chamberlain. This work is published and licensed by Dove Medical Press Limited

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Forest plot evaluating the RR of CDAD associated with various species of probiotic use.

Abbreviations: RR, relative risk; CI, confidence interval; CDAD, Clostridium difficile-associated diarrhea.