The positive expressions of hMAM(37.3%)and CK19(56.9%)in BM of breast cancer were higher than those in the BM of benign lesions of breast patients(P=0.043,P=0.002,respectively).

• 102例乳腺癌患者骨髓hMAM mRNA、CK19mRNA表达阳性者分别为37.；3%25和56