超声诊断胎儿胸外心脏2例

超声诊断胎儿胸外心脏2例

战燕;孙伟华;宋宴鹏

Ultrasonic diagnosis fetal heart outside of chest: report of two cases

ZHAN Yan;SUN Wei-hua;SONG Yan-peng

. 2011, (11): 834 -835 .