14～17<sup>+6</sup>孕周超声筛查胎儿畸形的临床价值

吴向玲, 刘杰, 王园园, 鲍天萍, 马征戈

Clinical study of ultrasonography in screening fetal anomaly at 14-17⁺⁶ week of gestation

WU Xiangling, LIU Jie, WANG Yuanyuan, BAO Tianping, MA Zhengge

武警医学 . 2015, (9): 926 -928 .