<unk>  is a type of poorly differentiated nasopharyngeal carcinoma characterized by prominent infiltration of lymphocytes in the area involved by tumor.<unk>  is also known as "class III nasopharyngeal carcinoma" in the WHO classification system. Most cases are associated with Epstein-Barr virus infection.<unk>  may also be referred to as Schmincke-Regaud tumor, after the German pathologist Alexander Schminke and French radiologist Claude Regaud.<unk> -like carcinomas are carcinomas that arise outside of the nasopharynx, but resemble a<unk>  histologically.<unk> -like carcinomas may be found in almost any epithelial organ, including the lung, thymus, breast, colon, endometrium, prostate, and skin.
Lymphoepithelioma
Medulloepithelioma
Pyogenic granuloma
Epithelioma
Trichoepithelioma
Angiokeratoma
Sister Mary Joseph nodule
Basal cell carcinoma