| pseudotruncus arteriosus |
In medicine, the tetralogy of Fallot (described by Etienne Fallot, 1850 - 1911, Marseille) is a significant and complex congenital heart defect, involving four different heart malformations:# A ventricular septal defect (VSD), a hole between the two bottom chambers (ventricles) of the heart. # Right ventricular outflow tract obstruction, a narrowing at or just below the pulmonary valve. # The aorta is positioned over the ventricular septal defect instead of in the left ventricle. ...
출처: en.wikipedia.org/wiki/Pseudotruncus_arteriosus
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