胎儿唇腭裂的超声诊断及影响因素

毛文华;董秀梅;张学美;孙晓芳

Ultrasonic diagnosis and influential factors in cleft lip and cleft palate of fetus

MAO Wen-hua;DONG Xiu-mei;ZHANG Xue-mei;SUN Xiao-fang

. 2006, (2): 114 -115 .