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| Regression coefficient | ||
|---|---|---|
| lnCTX‐I | lnCTX‐II | |
| Constant | 5.2 | 5.9 |
| Time | −0.17 (p<0.001) | −0.18 (p<0.001) |
| Time2 | 1.8 (p<0.001) | 2.1 (p<0.001) |
| Time3 | NS | NS |
CTX‐I, collagen type I; CTX‐II, collagen type II.
