Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Nov 16, 2022; 10(32): 11942-11948
Published online Nov 16, 2022. doi: 10.12998/wjcc.v10.i32.11942
Figure 3
Figure 3 Immunohistochemistry revealed. A: P40 (small focus squamous area +); B: P63 (squamous area and diffuse area +).