胎龄34周的婴儿中有67%需要进新生儿特护病房，而37周出生的婴儿这一数字仅为7%。

While 67% of babies required admission to the neonatal intensive care unit at 34 weeks, only 7% of those born at 38 weeks required the same care.

youdao

胎龄34周的婴儿中有67%需要进新生儿特护病房，而37周出生的婴儿这一数字仅为7%。

While 67% of babies required admission to the neonatal intensive care unit at 34 weeks, only 7% of those born at 38 weeks required the same care.

youdao