非孕妇尿中HCG的浓度A、<2.0ng£¯LB、<2.5ng£¯LC、<3.0ng£¯LD、<3.5ng£¯LE、<4.0ng£¯L

非孕妇尿中HCG的浓度

A．<2.0ng/L

B．<2.5ng/L

C．<3.0ng/L

D．<3.5ng/L

E．<4.0ng/L

[单选题]地高辛的有效血药浓度范围是A．0.5～1.0ng/mlB．0.9～2.0ng/mlC．0.9～1.0ng/mlD．0.5～2.0ng/mlE．0.9～2.5ng/ml

[单选题]低血糖症是指血糖浓度A．＜3.0mmol/LB．＜2.8mmol/LC．＜2.6mmol/LD．＜2.4mmol/LE．＜2.2mmol/L

[单选题]低钾血症是指血清钾低于A．2.0mmol/LB．2.5mmol/LC．3.0mmol/LD．3.5mmol/LE．4.0mmol/L

[单选题]非孕妇尿中HCG的浓度A.<2.0ng£¯LB.<2.5ng£¯LC.<3.0ng£¯LD.<3.5ng£¯LE.<4.0ng£¯L非孕妇尿中HCG的浓度A．<2.0ng/LB．<2.5ng/LC．<3.0ng/LD．<3.5ng/LE．<4.0ng/L

[单选题]PAIgG参考值范围是A．0～78.8ng／107血小板B．0～2.0ng／107血小板C．333.64+18ng／107血小板D．0～7.0ng／107血小板E．以上都不对

[单选题]CEA的正常参考值是A、<1μg£¯LB、<2.5μg£¯LC、<5μg£¯LD、<10μg£¯LE、<20μg£¯LC．EA的正常参考值是A．<1μg/LB．<2.5μg/LC．<5μg/LD．<10μg/LE．<20μg/L

[单选题]血钾的正常值为A．1.5～2．0mmol／LB．2.5～3.0mmol／LC．3.5～5.5mmol／LD．6.0～7.5mmol／LE．8.0～10mmol／L

[单选题]24小时尿量超过多少为"多尿"A．1.5LB．2.0LC．3.0LD．2.5LE．3.5L

[单选题]低钾血症指的是血钾A、血钾<1.5mmol£¯LB、血钾<2.5mmol£¯LC、血钾<3.5mmol£¯LD、血钾<5.5mmol£¯LE、血钾<7低钾血症指的是血钾A．血钾<1.5mmol/LB．血钾<2.5mmol/LC．血钾<3.5mmol/LD．血钾<5.5mmol/LE．血钾<7.5mmol/L

[单选题]低钾血症是指血钾浓度低于A．2.0mmol/LB．2.5mmol/LC．3.0mmol/LD．3.5mmol/LE．4.0mmol/L