near-significantp = 0.009
Both Groups 2 and 3 exhibited significant cellular regeneration and reductions in cell loss from the respiratory epithelial layer and near-significant reductions in ciliary loss and degeneration ( p = 0.009; p = 0.01).
Both Groups 2 and 3 exhibited significant cellular regeneration and reductions in cell loss from the respiratory epithelial layer and near-significant reductions in ciliary loss and degeneration ( p = 0.009; p = 0.01).
Compared with Group 1, the levels of epithelial cell desquamation and ciliary loss were reduced, and the extent of healing of degenerated areas increased, with borderline significance ( p = 0.009).