儿童血清地高辛的有效浓度为A、0~1ng/mlB、2~4ng/mlC、1~3ng/mlD、1~4ng/mlE、0~3ng/ml
儿童血清地高辛的有效血浓度为A.0.5~1 ng/mlB.2~4 ng/mlC.3~5 ng/mlD.1~2 ng/mlE.4~5 ng/ml
地高辛的中毒血清浓度为( )A:>2ng/mlB:>5ng/mlC:>20ng/mlD:>50ng/mlE:>100ng/ml
地高辛的中毒血清浓度为A.>50ng/mlB.>20ng/mlC.>100ng/mlD.>5ng/mlE.>2ng/ml
儿童血清地高辛的有效血浓度为( )A.0~1mlB.2~4ng/mlC.1~3ng/mlD.1~4ng/mlE.0~3ng/ml
小儿血清地高辛的有效血浓度为A.0~1ng/mlB.2~4ng/mlC.1~3ng/mlD.1~4ng/mlE.0~3ng/ml
目前卫生部要求医院和血站系统对HBsAg的检验限均应达到()A、1ng/mlB、2ng/mlC、5ng/mlD、0.1ng/mlE、0.5ng/ml
前列腺活检的PSA基础参考值是()A、2ng/m]B、3ng/mlC、4ng/mlD、5ng/mlE、10ng/ml
小儿血清地高辛的有效血浓度为()A、0~1ng/mlB、2~4ng/mlC、1~3ng/mlD、1~4ng/mlE、0~3ng/ml
目前,卫生部要求医院和血站系统对HBsAg检验均应达到多少ng/ml()A、1ng/mlB、2ng/mlC、5ng/mlD、0.1ng/mlE、0.01ng/ml
单选题小儿血清地高辛的有效血浓度为()A0~1ng/mlB2~4ng/mlC1~3ng/mlD1~4ng/mlE0~3ng/ml
单选题儿童血清地高辛的有效血浓度为()A0~1mlB2~4ng/mlC1~3ng/mlD1~4ng/mlE0~3ng/ml