血中Hb,含量低于多少时,即使重度缺氧,亦发现发绀A.<90g/LB.<80g/LC.<70g/LD.<60g/LE.<50g/L

血中Hb,含量低于多少时,即使重度缺氧,亦发现发绀

A.<90g/L

B.<80g/L

C.<70g/L

D.<60g/L

E.<50g/L


相关考题:

血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀A.%50g/LB.%60g/LC.%70g/LD.80g/LE.90g/L

血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀( )。

6岁小儿轻度贫血的诊断指标是A. Hb>120g/LB. Hb~120g/LC. Hb~90g/LD. Hb~60g/LE. Hb~30g/L

小儿极重度贫血的诊断指标是A. Hb>120g/LB. Hb~90g/LC. Hb~60g/LD. Hb~30g/LE. Hb<30g/L

血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀A.<50g/LB.<60g/LC.<70g/LD.<80g/LE.<90g/L

血中Hb含量低于多少时,即使重度缺氧,也难以出现发绀A、 血中Hb含量低于多少时,即使重度缺氧,也难以出现发绀A、B、C、D、E、

血浆白蛋白正常参考值是A. 60~80g/LB. 35~50g/LC. 500mg/LD. 50~60g/LE. 35g/L

血中还原血红蛋白至少达多少时,皮肤黏膜可出现发绀A.>50g/LB.>55g/LC.>60g/LD.>70g/LE.>80g/L

血中Hb含量至少低于多少时,即使重度缺氧,亦难发现发绀A.<50g/LB.<60g/LC.<70g/LD.<80g/LE.<90g/L

血中还原血红蛋白至少达多少时,皮肤粘膜可出现紫绀A.>70g/LB.>65g/LC.>60g/LD.>55g/LE.>50g/L

血中还原红蛋白至少达多少时,皮肤黏膜可出现发绀A.>65g/LB.>60g/LC.>55g/LD.>50g/LE.>45g/L

母儿血型不合重度溶血者指A.脐带血Hb<60g/LB.脐带血Hb<70g/LC.脐带血Hb<80g/LD.脐带血Hb<90g/LE.脐带血Hb<100g/L

8岁小儿重度贫血的诊断指标是A. Hb>120g/LB. Hb90~120g/LC. Hb60~90g/LSXB 8岁小儿重度贫血的诊断指标是A. Hb>120g/LB. Hb90~120g/LC. Hb60~90g/LD. Hb30~60g/LE. Hb<30g/L

8岁小儿重度贫血的诊断指标是A. Hb>120g/LB. Hb~120g/LC. Hb~90g/LD. Hb~60g/LE. Hb~30g/L

血中还原血红蛋白至少达多少时,皮肤黏膜可出现发绀A.>70g/LB.>65g/LC.>60g/LD.>55g/LE.>50g/L

小儿中度贫血的诊断指标是A. Hb>120g/LB. Hb~90g/LC. Hb~60g/LD. Hb~30g/LE. Hb<30g/L

6岁小儿轻度贫血的诊断指标是A. Hb>120g/LB. Hb90~120g/LC. Hb60~90g/LSXB 6岁小儿轻度贫血的诊断指标是A. Hb>120g/LB. Hb90~120g/LC. Hb60~90g/LD. Hb30~60g/LE. Hb<30g/L

正常血清总蛋白含量A. 80~100g/LB. 45~55g/LC. 60~80g/LD. 20~30g/LE. 40~50g/L

血中Hb含量低于多少时,即使重度缺氧,也难发现发绀A.B.C.D.E.

发绀皮肤、黏膜出现青紫色是因为血液中还原血红蛋白的绝对量A.>50g/LB.>40g/LC.>30g/LD.>45g/LE.>60g/L

小儿极重度贫血的诊断指标是A. Hb 120g/LB.Hb~90g/LC. Hb~60g/LD. Hb ~ 30g/LE. Hb 30g/L

小儿中度贫血的诊断指标是A. Hb 120g/LB.Hb~90g/LC. Hb~60g/LD. Hb ~ 30g/LE. Hb 30g/L

子宫肌瘤病人血红蛋白低于多少应纠正A.<30g/LB.<50g/LC.<70g/LD.<90g/LE.<110g/L

有关血红蛋白含量的临床意义描述正确的是A.极重度贫血,Hb量<30g/LB.重度贫血,Hb量在30~60g/LC.中度贫血,Hb量在60~90g/LD.轻度贫血,Hb量在90 g/L与低于正常参考的下限之间E.消化道溃疡可出现Hb>160g

血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀()A、50g/LB、60g/LC、70g/LD、80g/LE、90g/L

单选题血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀?(  )A<50g/LB<60g/LC<70g/LD<80g/LE<90g/L

单选题血中Hb含量低于多少时,即使重度缺氧,亦难发现发绀()A50g/LB60g/LC70g/LD80g/LE90g/L