[单选题]

正常生理状态下空腹血糖浓度是

A.2.22~4.44mmol/L

B.3.31~5.11mmol/L

C.3.61~6.11mmol/L

D.4.51~7.77mmol/L

E.6.61~8.88mmol/L

参考答案与解析: