Research Article
[Retracted] Clinical Comparison of Preterm Birth and Spontaneous Preterm Birth in Severe Preeclampsia
Table 2
Comparison of tire protection time.
| Grouping | Proportion (%) | Tire protection time (days) |
| Breech (except twins) | 17.07 | 5.133.15 | Intrauterine infection | 26.83 | 2.981.18 | Multiple pregnancy | 24.39 | 16.816.15 | Scarred uterus | 21.95 | 1312.97 | Polyhydramnios | 9.76 | 7.955.15 |
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