Fig. 2From: Combined application of chondroitinase ABC and photobiomodulation with low-intensity laser on the anal sphincter repair in rabbitPercentage of collagen and muscle tissues in sphincterotomy site of anal sphincter after laser, Chondroetinase ABC (ChABC) and combination of ChABC and laser (ChABC + Laser) treatments. Data are presented as means ± SEM (n = 3 animal per group). ***, represent significant level at p < 0.0001 with intact group. **, represent significant level at p < 0.01 with intact group. ###, represent significant level at p < 0.0001 with sphincterotomy group. $$$, represent significant level at p < 0.0001 with ChABC group. †††, represent significant level at p < 0.0001 with laser group. Mallory's trichrome staining, anal sphincter, rabbit (× 20)Back to article page