Fig. 2From: Anti-inflammatory effect of combined tetramethylpyrazine, resveratrol and curcumin in vivoEffect of TRC combination on the progression of arthritis in CIA rats. Rats were orally administered TRC combination from day 13 to 36. The volume of paw swelling (a) and arthritis score (b) were evaluated. The hind paw volume of every rat in different group was measured twice a weekBack to article page