下列关于急性白血病的几种分型方法的叙述,错误的是() A.FAB骨髓细胞形态学分型标

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问题:

下列关于急性白血病的几种分型方法的叙述,错误的是()

A.FAB骨髓细胞形态学分型标准明确,是急性白血病诊断、分型的主要依据,但判断符合率低

B.免疫学分型方法比FAB分型更客观、准确、重复好,还可鉴别白血病细胞的起源、分化阶段及基因克隆的特点,已能取代形态学分型

C.细胞遗传学分型主要与预后有关

D.MICM分型是当今乃至今后的发展方向,对白血病诊断、分型、判断预后及微小残留病检测等具有重要意义

E.WHO建议骨髓原始细胞数>20%作为诊断急性白血病的标准

考点:临床医学检验临床化学临床化学综合练习临床化学综合练习题库
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女性,56岁,乳腺癌术后并行放化疗,因近1个月来出现气促而就诊,X线胸片示右肺肿块阴影,心影向两侧扩大,心脏搏动减弱。

此时应采取的紧急措施是()

A.大量利尿

B.血管扩张药

C.心包穿刺抽液

D.升压药物

E.大量补液

题型:单项选择题
When I was 12, a story happening to me told me what true forgiveness meant.
One Saturday afternoon I was playing, throwing little stones, with several boys of my age when  I_____ a porch window carelessly.___ frightened me was that I would get caught by the owner, an old woman customer for whom I delivered papers every day._____, several days later, when I  made sure I hadn’t been found, I came to feel (39)_____for her loss. _____, each day she _____ me when greeting me as I delivered her papers, but I felt somehow  _____ when I faced her.
Then I made up my mind to save money to  _____ the loss. Three weeks later, I _____ to save 7 dollars and put it in an envelope with a note ____ that I was sorry for having broken her window and hoped that the seven dollars would  ____ the repairing cost. After that, I put the envelope in her letter slot that evening. In this way, I felt  _____ and I couldn’t wait for the freedom of, once again, looking straight _____ the old lady’s eyes.
On the day that followed, I delivered her paper and was able,  _____, to smile at her as she did. She thanked me for her being  _____ and then gave me  _____cookies. After eating several cookies, I felt an envelope and (52) _____ it out of the bag. I was  _____when I opened the envelope, inside which were the very 7 dollars and a short  _____ reading “I am proud of you”. I _____it was true forgiveness.
小题1:
A.openedB.brokeC.closedD.repaired
小题2:
A.TheyB.ThatC.WhatD.It
小题3:
A.HoweverB.ThereforeC.StillD.Besides
小题4:
A.ashamedB.guiltyC.innocentD.stupid
小题5:
A.In generalB.To concludeC.As usualD.For sure
小题6:
A.smiled toB.pointed toC.spoke toD.shouted to
小题7:
A.unfortunateB.unfriendlyC.uncomfortableD.unfair
小题8:
A.look for B.compensate forC.ask forD.apply for
小题9:
A.triedB.succeededC.managedD.meant
小题10:
A.speaking B.explainingC.talkingD.writing
小题11:
A.coverB.cutC.increaseD.balance
小题12:
A.free of chargeB.free of taxC.free of shameD.free of duty
小题13:
A.intoB.atC.forD.to
小题14:
A.in turnB.in returnC.on the contraryD.by contrast
小题15:
A.cheatedB.awardedC.servedD.informed
小题16:
A.a number ofB.a bag ofC.a plate ofD.a box of
小题17:
A.pushedB.pulledC.pickedD.forced
小题18:
A.pleasedB.interestedC.shockedD.terrified
小题19:
A.noteB.noticeC.mapD.picture
小题20:
A.saidB.expectedC.knewD.regretted
题型:单项选择题

公文处理制度

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《劳动争议调解仲裁法》已于2007年12月29日第十届全国人民代表大会常务委员会第三十一次会议通过,并于2008年( )起开始实施。

A.1月1日
B.3月1日
C.5月1日
D.7月1日

题型:单项选择题

药物对肝脏毒性作用的主要靶点是()

A.内皮细胞

B.肝细胞

C.库普弗细胞

D.星行细胞

E.内皮细胞和肝细胞

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