Fetal congenital cardial vascular anomalies are the most commonly defects during fetal life.

胎儿心血管异常是胎儿最常见的先天性畸形。

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Fetal congenital cardial vascular anomalies are the most commonly defects during fetal life.

胎儿心血管异常是胎儿最常见的先天性畸形。

youdao