• 2022-06-18
    小细胞低色素性贫血时,血液学指标发生下列变化()
    A: AMCV↓,MCH↑,MCHC↓
    B: BMCV↑,MCH↑,MCHC↑
    C: CMCV↑,MCH↓,MCHC↓
    D: DMCV↓,MCH↓,MCHC↓
    E: EMCV↓,MCH正常,MCHC正常
  • D

    内容

    • 0

      巨幼细胞性贫血时可出现 A: MCV增高、MCH增高、MCHC正常 B: MCV减低、MCH减低、MCHC正常 C: MCV增高、MCH增高、MCHC增高 D: MCV减低、MCH减低、MCHC减低 E: MCV正常、MCH正常、MCHC正常

    • 1

      巨幼细胞性贫血患者的红细胞平均指数为: MCV<正常,MCH正常,MCHC正常|MCV<正常,MCH<正常,MCHC正常|MCV>正常,MCH正常,MCHC正常|MCV>正常,MCH<正常,MCHC正常|MCV>正常,MCH>正常,MCHC正常

    • 2

      属于小细胞低色素性贫血的是() A: MCV 82fl,MCH 29pg,MCHC 0.35g/L B: MCV 105fl,MCH 36pg,MCHC 0.41g/L C: MCV 71fl,MCH 27pg,MCHC 0.34g/L D: MCV 51fl,MCH 22pg,MCHC 0.28g/L

    • 3

      小细胞低色素性贫血的特点是() A: MCV(fl)>94,MCH(pg)>32,MCHC(%)32~38 B: MCV(fl)80~94,MCH(pg)28~32,MCHC(%)32~38 C: MCV(fl)<80,MCH(pg)<28,MCHC(%)32~38 D: MCV(fl)<80,MCH(pg)<28,MCHC(%)<32 E: MCV(fl)>94,MCH(pg)>32,MCHC(%)>38

    • 4

      下列何者属小细胞低色素性贫血() A: MCV:82fI<br/>MCH:29pg <br/>MCHC:354g/L B: MCV:80fl <br/>MCH:33pg<br/>MCHC:412g/L C: MCV:71fl<br/>MCH:25pg<br/>MCHC:350g/L D: MCV:73fl<br/>MCH:22pg<br/>MCHC:301g/L