题目内容:
胸骨左缘3~4肋间收缩期杂音,P2减弱
A.ASD
B.tetralogy of Fallot
C.PDA
D.B.tetralogy of FallotC. PDA.D VSD
E.pulmonary stenosis
参考答案:
胸骨左缘3~4肋间收缩期杂音,P2减弱
A.ASD
B.tetralogy of Fallot
C.PDA
D.B.tetralogy of FallotC. PDA.D VSD
E.pulmonary stenosis