Fig. 3

Quadriceps Muscle Soreness Over Time following German Volume Training with, and without Citrulline Malate. Means were compared using a repeated measures ANOVA. There was a significant difference between treatment, time and treatment × time P < 0.01. i.e. significantly more muscle soreness was observed in the citrulline malate treatment compared to the placebo treatment over time. A Post Hoc was performed using a pairwise comparison and Bonferroni adjustment. * symbols indicate significant difference between pre and 72 h time point with. Error bars indicate standard error of the mean, h, hours