Results
According to the statistical analysis results, the groups differed statistically significantly at baseline regarding entry echo layer thickness (Fig. As for the intensity (Figs. As we can notice in the case of the entry echo layer (Fig. There are no statistically significant differences between the groups and only small within the groups in terms of epidermal roughness (Fig. From the set of measured texture parameters, we selected only a few examples that represent the general trend (Figs. 