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. Author manuscript; available in PMC: 2010 Jul 1.
Published in final edited form as: J Dermatol Sci. 2009 May 2;55(1):10–17. doi: 10.1016/j.jdermsci.2009.03.011

Figure 3.

Figure 3

Representative images of specimens stained for CPD (green) at the UV-exposed sites and at the control unirradiated site (taken from subject H8). Graph shows levels of CPDs in the epidermis in all the test site areas (n=14). Data are reported as means ± SEM; NS = not significant; p values shown are for comparisons to glycolic acid treatment. All images at the same magnification; bar = 25 µm.