Figure 1. H&E, 10x. | Figure 2. H&E, 10x. |
Figure 3. H&E, 20x. (columnar cell hypeplasia with focal atypia/FEA) | Figure 4. H&E, 20x. (columnar cell lesion with calcifications) |
Figure 5. H&E, 10x. (intraductal papilloma) | Figure 6. Fibrocystic changes with florid ductal hyperplasia |