Fig. 5From: IgG4-related disease with tracheobronchial miliary nodules and asthma: a case report and review of the literatureTracheal mucosa pathology (second time). The expression of IgG4 decreased in the tissue of 2016. Figures are as follows separately (from left to right):HE stain magnification 10 times; IgG stain magnification 10 times; IgG4 stain magnification 10 timesBack to article page