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【单选题】
患者,男性50岁,近半年来反复出现咳嗽、胸闷、气短,支气管镜检示原发性支气管肺癌,对此病人首选的治疗方法是A.
手术治疗
B.
化学药物疗法
C.
放射疗法
D.
化疗 放疗
E.
化疗 营养支持
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举一反三
【单选题】李某男,58岁。既往有冠心病史。4小时前饱餐后出现胸骨后压榨性疼痛,口服硝酸甘油不能缓解,急症拟“急性心肌梗死”入院。下列护理措施或指导,那项是不恰当的
A.
发病后12小时内应绝对卧床
B.
需限制家属探视以保持环境安静
C.
向病人及家属解释休息的重要意义
D.
强调12小时内不必床上大小便
E.
绝对卧床期后可根据病情逐渐增加活动量
【简答题】概念间“珠穆朗玛峰”和“世界海拔最高的山峰”是什么关系？
【多选题】为防止局部麻醉药物中毒应该采取的方法有（）
A.
局部麻醉前先注射肾上腺素，防止血压下降
B.
严格掌握剂量，限制总量
C.
局部麻醉药液中加入少量收缩血管药
D.
采用最低有效浓度，分次注射
E.
蛛网膜下腔阻滞时掌握药物比重，调控患者体位及麻醉水平
【单选题】By the late 20th century, Americans no longer took marriage seriously.
A.
Y
B.
N
C.
NG
【简答题】溴化锂溶液液面上蒸气总压力 水蒸气的压力,同温度水的饱和蒸气压力,溶液中产生的水蒸气总是处于 状态。
【单选题】In the 16th and 17th century, poor people would be punished more seriously __.
A.
because they were thought to be more likely to commit a crime
B.
because the rich people hate them
C.
because the law was not made by the poor people
D.
because their crimes were more seriously
【单选题】In the 16th and 17th century, poor people would be punished more seriously __.
A.
because their crimes were more seriously
B.
because they were thought to be more likely to commit a crime
C.
because the rich people hate them
D.
because the law was not made by the poor people
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