Effects of Hyeonggaeyeongyo-Tang in Ovalbumin-Induced Allergic Rhinitis Model

Figure 4

HYT reduced infiltration of mast cells into nasal mucosa. The nasal mucosa sections were stained with toluidine blue. Sections were evaluated using microscope at an original magnification of 200x. Data are presented as mean ± SEM. ^∗𝑃<0.05, ^∗∗𝑃<0.01, and ^∗∗∗𝑃<0.001.

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