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. 2015 Jul 22;16:111. doi: 10.1186/s12882-015-0094-5

Fig. 2.

Fig. 2

CONSORT diagram summarizing the number of subjects who were screened, enrolled, and randomized to the three treatment arms. In addition, the subject outcomes are provided at the completion of the 6 month Treatment Period and after 6 and 12 months of observation following the Treatment Period