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The correlation coefficient of mRNA expression of MSH2, MLH1, PARP1 in breast cancer metastasis.
| Variables | MSH2 | MLH1 | PARP1 |
|---|---|---|---|
| MSH2 | 1 | − 0.284* | 0.401* |
| MLH1 | – | 1 | − 0.029 |
| PARP1 | – | – | 1 |
Adopt rank correlation coefficient (Spearman) because mRNA data were not normal. *Refers to P < 0.05.
