Case Report
Image-Guided Intensity-Modulated Radiation Therapy for IgG4-Related Ophthalmic Disease
Figure 2
(a) Lacrimal gland obliterated by dense lymphoplasmacytic infiltrate containing reactive lymphoid aggregate (H&E, 200x). (b) IgG4 immunohistochemical stain showing abundant IgG4+ plasma cells (IgG4, 200x).
| (a) |
| (b) |