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. 2013 Oct 25;8(10):e78673. doi: 10.1371/journal.pone.0078673

Figure 4. Labiar CGRP+ and PGP 9.5+ nerve density increases after three oxazolone challenges in sensitized mice.

Figure 4

Mice challenged thrice with Ox show ~6-8-fold increased CGRP+ (A-D) and PGP 9.5+ (E-H) cutaneous nerve density 5 days after 3 consecutive daily Ox challenges. Significances are compared to Ox/EtOH (*** = p< 0.0001); and untreated controls (### = p< 0.0001). n=3 mice per treatment group.