Fig. 6From: Evaluation of buccal damage associated with acute inhalation exposure to 2,4-dichlorophenoxyacetic acid (2,4-D) in miceCorrelation between the epithelial thickness (in microns) and the number of nucleoli organizing regions (NORs) (per mm2) in the epithelium of the dorsum of the tongue by study group and time of exposue (p = 0.048). Groups: SG: saline group; LCG: low 2,4-D concentration group; MCG: middle 2,4-D concentration group; HCG: high 2,4-D concentration group; 1D: one nebulization; 2D: two nebulizations; 3D: three nebulizations; 8D: eight days after three nebulizationsBack to article page