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. 2011 Jun 8;6(6):e20566. doi: 10.1371/journal.pone.0020566

Figure 2. Clinical improvement after blue light irradiation.

Figure 2

A, EASI assessment of the severity of skin affection was obtained before treatment (d0), on day 15 (d15), and after 3 and 6 months (m3 and m6, respectively). Data are presented as mean±SEM (n≥29, * = p≤0.05, ** = p≤0.005, and *** = p≤0.002). B–F, Representative clinical pictures from before treatment (.1, d0) and after 6 months (.2). B+C: patient #10 – male, 38 years; D: patient #15 – female, 41 years; E+F: patient #16 – male, 28 years.