下列哪项不加重支气管哮喘
A.情绪紧张
B.剧烈运动
C.服用普萘洛尔(心得安)
D.吸入温暖湿润的空气
E.病毒性感冒
参考答案:D
I didn’t see John yesterday. Do you know what _______________ him?
A.happened
B.happened to
C.did happen to
D.happens to
临床上鉴别肾小球源性血尿与非肾小球源性血尿最简单的方法是
A.新鲜尿离心沉渣高倍镜检查B.肉眼观察尿的颜色C.新鲜尿离心沉渣油镜检查D.新鲜尿离心沉渣显微镜检查E.新鲜尿离心沉渣相差显微镜检查