Fig. 3From: Incidence of NUT carcinoma in Western Australia from 1989 to 2014: a review of pediatric and adolescent cases from Perth Children’s HospitalPatient 4: a poorly differentiated carcinoma with focal abrupt squamous differentiation. (a) H&E × 10; bar = 100 μm; (b) H&E × 40; bar = 25 μm; (c) NUTM1 immunohistochemistry × 40; bar = 25 μm; (d) Cytokeratin AE1&3 × 40; bar = 25 μmBack to article page