32.下列何者會導致巨食道症(megaesophagus)?(A)主動脈右位畸形(dextro-position of aorta)(B)永存性左主動脈弓(persistent left aortic
問題詳情
32.下列何者會導致巨食道症(megaesophagus)? (A)主動脈右位畸形(dextro-position of aorta) (B)永存性左主動脈弓(persistent left aortic arch) (C)永存性右主動脈弓(persistent right aortic arch) (D)開放性動脈導管(patent ductus arteriosus)