Farrall M , Holder S . Familial recurrence-pattern analysis of cleft lip with or without cleft palate .27 .毕静如,李胜利,陈琮瑛,等.三平面正交超声扫查诊断胎儿唇腭裂的价值.中国妇幼保健, 2005 , 20.Mark I Evans , Mark P Johnson , Yuval Yaron .产前诊断.段涛,胡娅莉,吕时铭,译.北京:人民卫生出版社, 2010.29 .何光智,张辉,杨建恩,等 ......