Do Lumbar Paravertebral Muscle Properties Show Changes in Mothers with Moderate-Severity Low Back Pain Following a Cesarean Birth? A Case-Control Study.

Although most variables did not reach statistical significance, the model fitting statistics exhibited a strong overall performance, as indicated by the high pseudo R 2 values (Cox and Snell: 0.750, Nagelkerke: 1.000, McFadden: 1.000) and a significant chi-square value ( p < 0.001).

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