对疑似甲类传染病人在明确诊断前,应在指定的场所进行:
A.医学观察
B.留验
C.隔离
D.访视
E.就地诊验
参考答案:C
.— Excuse me, could you tell me where I could make a call?
— Sorry, I’m a stranger here.
— ____.
A.Thanks a lot
B.That’s a pity
C.Thanks anyway
D.I’m sorry to hear that
血清补体水平不发生显著变化通常见于()
A.类风湿关节炎
B.系统性红斑狼疮
C.链球菌感染后肾小球肾炎
D.接触性皮炎
E.自身免疫性溶血性贫血