文章提示新生儿呼吸系统疾病是围产期新生儿保健的重点。

So it is important to prevent and treat respiratory diseases of new borns in perinatal health care.

youdao

文章提示新生儿呼吸系统疾病是围产期新生儿保健的重点。

So it is important to prevent and treat respiratory diseases of new borns in perinatal health care.

youdao