單項(xiàng)選擇題符合缺鐵性貧血神經(jīng)系統(tǒng)表現(xiàn)的是()

A.智力及動(dòng)作發(fā)育落后有倒退現(xiàn)象
B.興奮、多動(dòng)
C.注意力不集中,記憶力減退
D.腱反射減弱
E.感覺異常


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1.單項(xiàng)選擇題新生兒貧血標(biāo)準(zhǔn)為()

A.Hb<150g/L
B.Hb<145g/L
C.Hb<120g/L
D.Hb<110g/L
E.Hb<90g/L

2.單項(xiàng)選擇題6~14歲小兒貧血標(biāo)準(zhǔn)為()

A.Hb<150g/L
B.Hb<145g/L
C.Hb<120g/L
D.Hb<110g/L
E.Hb<90g/L

3.單項(xiàng)選擇題6個(gè)月至6歲小兒貧血標(biāo)準(zhǔn)為()

A.Hb<150g/L
B.Hb<145g/L
C.Hb<120g/L
D.Hb<110g/L
E.Hb<90g/L

4.單項(xiàng)選擇題小細(xì)胞低色素性貧血的特點(diǎn)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

5.單項(xiàng)選擇題大細(xì)胞性貧血的特點(diǎn)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