Figure 1. Weight change (A), calculated by subtracting the weight on the day of euthanasia from the weight on the day of induction, and the diameter of the right (B) and left (C) hind legs of control and adjuvant-induced arthritis (AIA) animals, 15 and 36 days after induction/false induction. Horizontal lines represent the median and interquartile range (25-75%). In parentheses is the number of animals in each group. *P<0.05, compared by Kruskal-Wallis test, followed by Dunn's post-test.
