标签:Atriovent - 英国华人论坛

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Complete Information on Atrioventricular septal def

Atrioventricular septal defects are a relatively common family of congenital heart defects. It is caused by an abnormal or inadequate fusion of the superior and inferior endocardial cushions with the mid portion of the atrial septum and the...英国华人论坛