Yunn-Yi Chen

Immunohistochemical and Molecular Features Distinguishing Metaplastic Breast Carcinoma With Squamous Differentiation From Cutaneous Squamous Cell Carcinoma

Metaplastic breast carcinoma (MBC) with squamous differentiation can often be diagnosed by routine histopathologic evaluation, but cutaneous squamous cell carcinoma (cSCC) may enter the differential diagnosis in selected pure squamous carcinomas involving the breast/chest, partic...