Figure 1a 20x Figure 1 20x
Figure 1. H&E, 20x (invasive carcinoma) Figure 2. H&E, 20x, Lobular carcinoma in situ
Figure 3 20x Figure 4 20x
Figure 3. H&E, 20x. Figure 4. H&E, 20x.
Figure 4 20x Figure 6 40x
Figure 5. H&E, 20x. Figure 6. H&E, 40x.
Ductal involvement Figure 5 20x
Figure 7. Loss of E-cadherin expression in lobular neoplasia Figure 8. Columnar cell changes
Estrogen receptor 10x Lobular neoplasia and columnar cell hyperplasia 1
Figure 9. Diffuse ER expression in invasive  tubulo-lobular carcinoma Figure 10. Loss of E-cadherin expression in LN and retained expression in columnar cell changes