Figure 2

Immunohistochemical staining of ROCK1 in vulva carcinoma. Representative image of weak-positive staining in central tumour (A) and invasive front (B, arrows); moderate staining in the central tumour (C) and invasive front (D, arrows); strong-positive staining in central magnification. Images A and B were captured at 200× magnification. Images C, D, E, and F were captured at 400× magnification.