Documents ERCK5/6 Flat epithelial atypia Columnar cell lesions: A spectrum: columnar cell change, columnar...

Slide 1 Slide 2 Slide 3 Slide 4 ERCK5/6 Slide 5 Flat epithelial atypia Columnar cell lesions:  A spectrum: columnar cell change, columnar cell hyperplasia, flat epithelial…

Documents CK5/6

Slide 1 39305 incidental CCL 1 39305 2 43765. Nodule called DCIS. 5 mm. Nothing to localize on excision. 3 ER CK5/6 Flat epithelial atypia Columnar cell lesions: A spectrum:…