Fig. 3From: The role of atorvastatin on the restenosis process post-PTA in a diabetic rabbit modelPCNA expression in the double-injury iliac arteries. Magnification 200×. Quantification of positive immunostaining expressed as a ratio of positive/total cells ± standard Error. * P < 0.05 vs. group N; # P < 0.05 vs. 7-day; + P < 0.05 vs. 28-dayBack to article page