房扑首选的复律方法为()
A.西地兰
B.奎尼丁
C.慢心律
D.同步电复律
E.人工起搏超速抑制
参考答案:D
— It seems that he is ______ our village.
— He spent ______ of his childhood here. [ ]
A. new to; most
B. familiar with; part
C. similar to; a part
D. like; much
7天男婴,出生时正常,不吃、不哭及体温不升1天,查体:反应差,皮肤轻度黄染并有花纹,呼吸急促。
该患婴需做的重要检查是()
A.血常规
B.血培养
C.免疫球蛋白测定
D.血胆红素测定
E.脑CT