【单选题】【消耗次数:1】
不是第四代头孢菌素特点是
对革兰阴性菌作用强
对革兰阳性菌作用增强
对β-内酰胺酶稳定
肾毒性强
可作为第三代头孢菌素的代替药
参考答案:
复制
纠错
相关题目
【判断题】 第四代头孢菌素无肾毒性。
①  正确
②  错误
【单选题】 头孢菌素过敏者,针对革兰阳性菌可用以下哪些抗菌药物( )
【多选题】 属于第三代头孢菌素的是( )
①  头孢曲松
②  头孢唑肟
③  头孢他啶
④  头孢拉定
【单选题】 下列属于第四代头孢菌素的是( )
【多选题】 关于第三代头孢菌素,正确的描述有
①  与氨基苷类抗生素之间有协同抗菌作用
②  抗菌机制为抑制菌体蛋白质合成
③  对革兰氏阳性菌作用比阴性菌作用强
④  对肾脏基本无毒性
⑤  对革兰氏阴性菌有较强的作用
【单选题】 以下属于第三代头孢菌素的是( )。
①  头孢匹罗
②  头孢噻肟
③  头孢克洛
④  头孢羟氨苄
⑤  头孢噻吩
【单选题】 第三代头孢菌素注射用品不包括( )
【多选题】 对头孢菌素过敏的患者出现革兰阳性杆菌感染,可选用( )
①  万古霉素
②  去甲万古霉素
③  克林霉素
④  甲硝唑
【单选题】 下列哪项不属于第三代头孢菌素的适应证( )
【判断题】 氯霉素对革兰氏阴性菌的作用强于阳性菌。
①  正确
②  错误
随机题目
【单选题】 ____ the English examination, I would have gone to the concert last Sunday.
①  In spite of
②  But for
③  Because of
④  As for
【单选题】 Every society has its own peculiar customs and____ of acting.
①  attitudes
②  behavior
③  ways
④  means
【单选题】 “She is from Shanghai, ____ population is larger than that of any other city inChina.”
①  its
②  which
③  whose
④  that
【单选题】 Mary: How do you like Professor White’s lecture? John: ____
①  He talked about economy.
②  He teaches Class 2 students.
③  Very much.
④  He is a middle-aged professor.
【单选题】 I will give this dictionary to ____ wants to have it.
①  whomever
②  someone
③  whoever
④  anyone
【单选题】 The mountain is ____ 6.3 kilometers high, but it is not the highest one.
①  nearly
②  near
③  neat
④  neatly
【单选题】 A new teacher was sent to the village in place of ____ one who had retired.
①  a
②  the
③  an
④  Its
【单选题】 ____ was evident that Mr. Wang had come back to Shanghai.
①  This
②  He
③  That
④  It
【单选题】 Jack, the boss, asked Steven to leave — ____, she was filed.?
①  whats more ?
②  in addition?
③  on the contrary ?
④  D. in other words ?
【单选题】 He’s never again written ____ as his first one.
①  so good a book
②  such good a book
③  such good book
④  so a good book