Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Feb 16, 2022; 10(5): 1667-1674
Published online Feb 16, 2022. doi: 10.12998/wjcc.v10.i5.1667
Figure 5
Figure 5 Postoperative pathology. Hematoxylin and eosin staining. A: A large number of lymphocyte aggregates and lymphoid tissue hyperplasia (40 × magnification) was observed; B: A large number of spindle cells (200 × magnification) was observed.