【单选题】【消耗次数：1】
静脉滴注时漏出血管外可致局部组织缺血性坏死的药物是
①
去甲肾上腺素
②
肾上腺素@异丙肾上腺素
③
麻黄碱
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相关题目
【单选题】
肾上腺素和去甲肾上腺素对心血管的效应是（）
①
两者的升压效应相同
②
两者引起的心率变化相同
③
小剂量的肾上腺素使骨骼肌微动脉舒张
④
去甲肾上腺素使胃肠道微动脉舒张
⑤
在完整机体中，注射去甲肾上腺素后引起血压升高，心率加快
【单选题】
2. 麻黄碱的作用与肾上腺素比较,其特点( )
①
升压作用弱.持久,易引起耐受性
②
作用较强,维持时间久,中枢兴奋
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作用弱维持时间短,有舒张平滑肌作用
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无血管扩张作用,维持时间长,无耐受性
⑤
口服给药可避免发生耐受性及中枢兴奋作用
【单选题】
盐酸异丙肾上腺素的化学名为
①
4-（2-氨基-1-羟基乙基）-1，2-苯二酚盐酸盐
②
4-[（2-异丙氨基-1-羟基）乙基]-1，2-苯二酚盐酸盐
③
4-[（2-甲胺基）-1-羟基乙基]-1，2-苯二酚盐酸盐
④
2-甲氨基苯丙烷-1-醇盐酸盐
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who
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is being rebuilt
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汇总记账凭证核算组织程序
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科目汇总表核算组织程序
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