男性,35岁,贫血已半年,经各种抗贫血药物治疗无效。肝肋下2cm,脾肋下1cm,浅表

题型:单项选择题 A3/A4型题

问题:

男性,35岁,贫血已半年,经各种抗贫血药物治疗无效。肝肋下2cm,脾肋下1cm,浅表淋巴结未及。检验:RBC2.30×10<sup>12</sup>/L,Hb70g/L,WBC3.5×10<sup>9</sup>/L,白细胞分类可见早幼粒细胞为2%,中性分叶核细胞呈Pelger畸形,PLT46×10<sup>9</sup>/L。骨髓增生明显活跃,原始粒细胞为2%,早幼粒为4%,红系有巨幼样变,可见小巨核细胞。骨髓铁染色:细胞外铁为(+++),铁粒幼细胞为48%,环形铁粒幼细胞为18%。

以下何种疾病不会出现铁粒幼细胞增多()

A.环形铁粒幼细胞增多的难治性贫血

B.溶血性贫血

C.铁粒幼细胞性贫血

D.缺铁性贫血

E.巨幼细胞性贫血

考点:临床医学检验技术(师)骨髓增生异常综合征及其实验诊断骨髓增生异常综合征及其实验诊断题库
题型:单项选择题 A3/A4型题
完形填空。
     I have a good friend.   1    name is Peter. We study in Beijing Sunshine Secondary School. We are in the same class. He sits in front of   2   . He likes Music lesson best. He   3   many CDs. He likes   4    music very much. He likes playing football, too. After school we often play football in the    5   . He is very helpful. We often help each    6  .
     Peter is not a Chinese. He is from   7   . He comes to Beijing    8   his family. His father is a doctor and his mother is a nurse. They work from Monday    9    Friday. At weekends, his mother likes shopping and his father likes fishing. Sometimes they go to the park. They all like Chinese food. They   10   very happy.
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D. Her      
D. me      
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题型:单项选择题 A3/A4型题

患者,男性,60岁,高血压5年。家务劳动时突然昏迷,诊断为脑出血。急诊护士应为患者采取的卧位是()。

A.左侧半卧位

B.右侧半卧位

C.平卧位,头偏向一侧

D.端坐位,头偏向一侧

E.侧卧位,头抬高15°~30°

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档案馆指南的主体部分是()。

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下面不属于POY原丝外观指标的是()。

A.毛丝

B.圈丝

C.色泽

D.条干

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椎-基底动脉血栓形成不出现以下哪个症状

A.眩晕

B.眼球运动障碍

C.吞咽困难

D.失语

E.交叉性瘫痪

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