应用磺胺药的副作用是( )。
A.消化道溃疡 B.骨髓抑制 C.电解质紊乱 D.血尿 E.低血钙、低血糖
参考答案:D
解析:[知识点] 肾病综合征的护理措施
For some time the expert __________ people of the health risks caused by passive smoking. He says he won't stop until all the smokers around him decide to quit smoking.
A.is warned
B.is warning
C.has been warning
D.has been warned
公安行政管理方法最基本的特点是( )
A.强制性
B.时效性
C.权威性
D.无偿性