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. 2015 Feb 1;8(2):1929–1937.

Table 4.

Correlation between CD147 and MMP-9a expression and post-surgical survival

Survival years n CD147 χ2 P MMP-9 χ2 P
- +-+++ - +-+++
≥ 5 years
    Yes 42 24 18 19 23
    No 32 8 24 7.645 0.006 5 27 7.268 0.007
≥ 3 years
    Yes 51 27 24 21 30
    No 23 5 18 6.288 0.012 3 20 5.725 0.017
a

MMP-9, matrix metalloproteinase 9.