問題詳情
54.下列那一類的兒童患者,當要做牙科治療時建議先做endocarditis prophylaxis?
(A)後天性瓣膜不全(acquired valvar dysfunction)
(B)戴心臟節律器(cardiac pacemakers)
(C)早期心冠狀動脈迂迴手術(previous coronary artery bypass grafting)
(D)心房中膈缺損外科修補(surgical repair of atrial septal defect)手術已過6個月
參考答案
答案:A
難度:適中0.526316
統計:A(20),B(5),C(2),D(2),E(0)