Table 4

Correlation of molecular class with grade of tumors.

LUMA No (%)

LUMB No (%)

HER2 No (%)

Basal No (%)

Hybrid No (%)

UC No (%)

Total No (%)


grade 1

2 (20)

3 (30)

0 (0)

2 (20)

1 (10)

2 (20)

10 (4.9)


grade 2

5 (4.3)

16(15.3)

13 (12.5)

15 (14.5)

13 (12.5)

42 (40.5)

104 (51.23)


grade 3

3 (3.4)

5 (5.6)

14 (15.7)

11 (12.3)

14 (15.7)

42 (47)

89 (43.8)


LUMA = luminal A, LUMB = luminal B, HER2 = human epidermal growth factor receptor 2, UC = unclassifiable

Al Tamimi et al. BMC Cancer 2010 10:223   doi:10.1186/1471-2407-10-223

Open Data