948282.fig.002
Figure 2: Graphic comparison of pain perception on VAS scale (in pts.) in patients from test and control groups. *—statistically significant difference ( 𝑃 0 . 0 5 ) between consecutive tests. #—statistically significant difference ( 𝑃 0 . 0 5 ) between groups in particular tests. +—statistically significant difference ( 𝑃 0 . 0 5 ) in relation to initial test.