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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: Brachytherapy. 2013 Mar 1;12(3):210–216. doi: 10.1016/j.brachy.2012.10.006

Fig. 3.

Fig. 3

Correlations between the dose to the internal and external urinary sphincters and (A) urinary function, (B) urinary irritative/obstructive symptoms, (C) urinary bother, and (D) urinary urgency. Percentages indicate the portion of sphincter volume receiving the specified dose. The baseline EPIC score is referenced to 0 and identified as the vertical dashed line. The change in EPIC score is referenced from baseline. IUS, internal urinary sphincter; EUS, external urinary sphincter; CI, confidence interval.