共找到 207 与Le 相关的结果,耗时3 ms
高钾血症是指血清钾浓度大于( )A.4.5mmol/LB.5.5mmol/LC.6.5mmol/LD.7.5mmol/LE.8.5mmol/L
高渗性脱水病人血浆渗透压是A.>250mOsm/LB.>270mOsm/LC.>290mOsm/LD.>310mOsm/LE.>330mOsm/L
低渗性脱水病人血浆渗透压是A.<290mOsm/LB.<300mOsm/LC.<310mOsm/LD.<320mOsm/LE.<330mOsm/L
当血液循环中,还原血红蛋白的绝对量超过多少时出现紫绀:( )A.50g/LB.100g/LC.70G/LD.40g/LE.61g/L
用于新生儿脐带消毒的碘伏,有效碘含量是A:250mg/LB:2500mg/LC:5000mg/LD:500mg/LE:50mg/L
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