Fig. 2From: Effects of topical insulin on second-intention wound healing in the red-eared slider turtle (Trachemys scripta elegans) – a controlled studyEvolution of wound contraction during the first 28 days post-injury in the control and insulin-treated groups. Each point represents mean wound size expressed as a percentage of the initial wound circumference. Statistically significant differences between groups: *** P < 0.001 (unpaired t test)Back to article page