Cleft lip and palate is the most frequent congenital defect in China.

兔唇和腭裂在中国是最常见的缺陷。

We suspect he also had a partially cleft palate, another congenital defect.

我们怀疑他还有部分腭裂，这也是一种先天性缺陷。

Objective To find the X-ray characteristic and diadynamic method in congenital defect of muscular layer in stomach wall.

目的探讨先天性胃壁肌层缺损的X线表现特点及诊断方法。

Objective To evaluate the sonographic features and prognosis of fetal congenital defect and to confirm the quality of the new -bom.

目的正确判断胎儿先天性缺陷的超声特征及预后，及时确诊胎儿畸形，提高人口素质。

In current, different kinds of methods were widely used in the animal model, such as the wild type, congenital defect and gene modification.

目前野生型、先天缺陷型、基因修饰等动物模型被广泛应用在这一研究领域。