Figure 5From: Anti-inflammatory effects of montelukast on smoke-induced lung injury in ratsEffetto antinfiammatorio del montelukast sul danno polmonare indotto da fumo nel rattoHistopathological score of the lung tissue specimen. * p < 0.05; MON group vs. MON control and COPD control groups. ** p < 0.001; healthy controls vs. MON control and COPD control groups.Back to article page