Snai-1 expression in luminal cells

Histological diagnosis

Number of samples

−/+

++

+++

Lipid-rich carcinoma

1

1

0

0

Carcinoma arising in mixed tumor

9

2

5

2

Complex carcinoma

34

7

19

8

Tubulopapillary carcinoma

34

18

15

8

Solid carcinoma

9

1

4

4