Fig. 4

p53-like molecular profile. Lack of expression of CK5/6 (A), CD44 and CK20; strong and diffuse expression of p53 (B). Technique: immunohistochemistry. Magnification: 200x
p53-like molecular profile. Lack of expression of CK5/6 (A), CD44 and CK20; strong and diffuse expression of p53 (B). Technique: immunohistochemistry. Magnification: 200x