急性感染
参考答案:
疾病潜伏期短,病程短,痊愈后病毒完全从机体中排除。
——What do you think of the concert?
——I really enjoy it. I didn’t expect it was ____ wonderful.
A.as
B.more
C.most
D.very
胸骨左缘第2肋间可闻及连续性机器声样杂音,提示的疾病是()。
A.主动脉瓣狭窄
B.主动脉瓣关闭不全
C.肺动脉瓣狭窄
D.肺动脉瓣关闭不全
E.动脉导管未闭