Skin Treatment with Pulsed Monochromatic UVA1 355 Device and Computerized Morphometric Analysis of Histochemically Identified Langerhans Cells

Figure 3

Percentage of CD1a-positive Langerhans cells in skin control and treated with monochromatic UVA1 355. Results of the measurements, where the units represent the percentage areas occupied by CD1a-positive Langerhans cells in controls and irradiated, respectively, over the same reference areas. Student’s -test results: versus , versus , and versus , for all .