Antiedematogenic Evaluation of Copaifera langsdorffii Leaves Hydroethanolic Extract and Its Major Compounds

Figure 3

Cop (100, 200, and 400 mg/kg) effects on phase II of the nociceptive behavior induced by intraplantar injection of formalin. Each bar represents the mean ± SEM. Symbols above the bars denote statistical difference in comparison with control (, and ).