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The haplotype frequencies of MMP2 polymorphisms and their association with steroid-induced ONFH risk.
| Haplotype | Freq | ORa(95% CI) | p a | |
|---|---|---|---|---|
| rs243866 | rs243864 | |||
| G | T | 0.874 | 1 | - |
| A | G | 0.125 | 0.77 (0.53 - 1.10) | 0.150 |
p < 0.05 indicates statistical significance.
a= adjusted by gender and age.
