Research Article

Effect of Androgen Blockade on HER-2 and Matrix Metalloproteinase-2 Expression on Bone Marrow Micrometastasis and Stromal Cells in Men with Prostate Cancer

Table 9

Comparison of stromal MMP-2 expression with time.

Stromal MMP-2 (+)Stromal MMP-2 (−)Total

0–2 years03333
3–5 years12425
6–10 years71522
>10 years617

Total147387