英语语法分析

Intrapartum asphyxia is also more common in the postdates pregnancy.

过期妊娠也易出现产时胎儿窒息。

The primary obstetric causes of death were preterm Labour (34%) and intrapartum asphyxia (21%).

主要的产科死因是早产(34%)和产时窒息(21%)。

Preterm birth, Caesarean section and intrapartum complications were associated with neonatal death.

早产、剖腹产和产时并发症与新生儿死亡相关。