A . 10~20μg/ml
B . 25μg/ml
C . 25~30μg/ml
D . 20~25μg/ml
E . 6~15μg/ml
[单选题]氨茶碱的有效浓度()A .5~10μg/mlB .10~20μg/mlC .20~25μg/mlD . D.25~30μg/mlE .30~35μg/ml
[单选题]氨茶碱的有效浓度()A .5~10μg/mlB .10~20μg/mlC .20~25μg/mlD .25~30μg/mlE .30~35μg/ml
[单选题]氨茶碱的安全血药浓度为A.1-5μg/mlB.16-20μg/mlC.6-15μg/mlD.21-30μg/mlE.31-40μg/ml
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL
[单选题]氨茶碱的安全血药浓度为( )。A.1~5ug/mLB.6~15ug/mLC.16~20ug/mLD.21~30ug/mLE.31~40ug/mL