Figure 2. Anti-inflammatory effect of azithromycin in clinical signs. A: Pictures of azithromycin-treated eyes and vehicle-treated eyes obtained with Topcon TRC 50FX camera at 6 h post lipopolysaccharide (LPS) injection. B: Clinical sign scores were obtained by three blind independent observers. A minimum of ten animals per group were included. All data were analyzed with SPSS 15.0 software (*p<0.05 and **p<0.01 versus control)