Fig. 4From: Influence of phytochemicals in piper betle linn leaf extract on wound healingEffects of methanol leaf extract (5 % w/w gel) on burn wound healing were presented in photos (a) and a graph (b). ** and ***Significantly different (p < 0.01, and 0.001, respectively) from the control by two-way ANOVA with replication analysis and Tukey’s HSD post-hoc testBack to article page