Fig. 1.
The effect of 635-nm light on excisional wound healing in BALB/c mice. Excisional wound healing in BALB/c mice with (n = 25) and without (n = 18) a single exposure to 2 J/cm2 of 635-nm light from a filtered lamp delivered 30 minutes after wounding. Data points are means and SEM. Significance was determined by one-way ANOVA and ***P <0.001; ** P <0.01; *P <0.05.