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. 2008 Oct 13;13(8b):1706–1718. doi: 10.1111/j.1582-4934.2008.00540.x

Table 1.

Correlations analysis of OPN, MMP9 and HIF‐1α expression in human gastric cancer tissues

Proteins Cases r‐value P‐value
Total (+) (−)
OPN 32 21 11
MMP9 32 26 (19*) 6 0.872 P < 0.01
OPN 32 21 11
HIF‐1α 32 21 (18**) 11 0.878 P < 0.01

*Indicates the co‐expression cases of OPN and MMP9; **indicates the co‐expression cases of OPN and HIF‐1α.