Figure 1.

Changes in evaluated parameters (the total score of ICSI, the scale of pain and urgency on VAS, 24-hour voiding frequency and maximum bladder volume) from the baseline in seven responders after three, six, nine, and 12 months follow-up after HBO treatment. The bottom and top of the box are the lower and upper quartiles, respectively, and the ends of whiskers represent the minima and maxima of the samples.