Methods: The sonograms and autopsy data of 7 cases with fetal holoprosencephaly found in 5014 pregnant women by prenatal ultrasound were analyzed retrospectively.
方法对在5014例产前超声筛查中发现的7例胎儿前脑无裂畸形的超声声像图及引产后尸检资料进行回顾性分析。
youdao
应用推荐
模块上移
模块下移
不移动