Table 2 Spearman's rho associations between expression of Her2/neu, estrogen receptor, progesterone receptor Bcl-2 antanogene-1 (Bag-1) and Bcl-2

Her2/neu

-0.0093, P = 0.82 (-0.0897 to 0.0712)

-0.066, P = 0.93 (-0.146 to 0.0149)

0.0617, P = 0.1430 (-0.0209 to 0.1436)

-0.0379, P = 0.3885 (-0.1234 to 0.0482)

Estrogen receptor

0.4942, P < 0.0001 (0.4304 to 0.5531)

0.4150, P < 0.0001 (0.3438 to 0.4814)

0.5459, P < 0.0001 (0.4824 to 0.6036)

Progesterone receptor

0.2260, P < 0.0001 (0.1456 to 0.3035)

0.3661, P < 0.0001 (0.2889 to 0.4385)

Bag-1

0.3050, P < 0.0001 (0.2228 to 0.3830)