Table 1.
Demographic characteristics of the samples in this study
| Body index | Range (Min–Max) | Mean ± SD |
|---|---|---|
| Maternal age | 28.0–48.0 | 32.2 ± 5.3 |
| Gestational weeks | 11.0–20.0 | 18.2 ± 2.8 |
| Maternal weight (kg) | 45.0–79.8 | 60.6 ± 10.3 |
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