利多卡因在神经阻滞中产生中枢神经系统症状的阈剂量是() A.5mg/kg B.6mg

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问题:

利多卡因在神经阻滞中产生中枢神经系统症状的阈剂量是()

A.5mg/kg

B.6mg/kg

C.7mg/kg

D.8mg/kg

E.9mg/kg

考点:广西麻醉科住院医师规范化培训麻醉科综合复习麻醉科综合复习题库
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when, make, easy, start, for, more, think, hard, newspaper, from, return, talk
Being outgoing is good for your life. Those who are   1  outgoing like to meet lots of people and have more fun in life. In fact, being outgoing is not so   2  as you think. Even shy people can be very outgoing.
You can   3  becoming outgoing with your best friend or a group of friends. But the real challenge (挑战) comes   4  you meet strange people or new friends. Smile more, and usually they will  5  you a smile. In this way, you may have some talks.
Start a  6 . Just a simple "Hello" or " How is it going" is a good Start. If you want to make interesting talks, you should read news in   7 and prepare your views, or surf the Internet
 8  new information and then keep that in mind.
The   9  way to become more outgoing is to go out. This is also the most important step (步骤). Go to a park, beach, club, party or any other place that you   10  can be fun, and you may make new friends there.
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根尖周病治疗原则应是()。

A.无痛操作,控制感染

B.无痛操作,封闭根管

C.无菌操作,消灭死腔

D.控制感染,杜绝再感染

E.彻底清除根管内感染源

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气性坏疽一旦诊断明确,最紧急的处理措施是()

A.彻底清创,广泛、多处切开

B.应用大量抗生素,首选青霉素

C.高压氧治疗

D.支持疗法,包括输血及营养支持

E.中药治疗

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铜绿假单胞菌引起的肺炎最好选用

A.氯霉素+庆大霉素

B.甲氧苄啶+磺胺甲基异戊唑

C.庆大霉素+羧苄西林

D.链霉素+青霉素

E.克拉霉素+青霉素

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《中 * * 党纪律处分条例》规定,在党内搞团团伙伙、结党营私、拉帮结派、培植私人势力或者通过搞利益交换、为自己营造声势等活动捞取政治资本的行为,违反了党的()

A、政治纪律

B、组织纪律

C、工作纪律

D、生活纪律

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