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Placental morphology in the control group (n = 30).
| Parameters | mean | Maximum | Minimum | Standard deviation |
|---|---|---|---|---|
| Age (years) | 29.8 | 37 | 24 | 3.88 |
| Pregnancy age (weeks) | 38.17 | 40 | 36 | 1.26 |
| Umbilical cord diameter (cm) | 1.06 | 1.5 | 0.8 | 0.15 |
| Placental weight (kg) | 0.41 | 0.53 | 0.32 | 0.06 |
| Placental volume (cm3) | 339.41 | 424.20 | 299.75 | 36.66 |
| Placental | 2.06 | 2.9 | 1.6 | 0.24 |
