[单选题,A1型题]

治疗化脓性脑膜炎时头孢曲松钠或头孢噻肟钠的剂量是()

A . 25mg/(kg·D.

B . 50mg/(kg·D.

C . 100mg/(kg·D.

D . 150mg/(kg·D.

E . 200mg/(kg·D.

参考答案与解析: