巴比妥类药物中毒临床表现以何为主()
A.中枢神经系统抑制
B.中枢神经系统兴奋
C.休克
D.肝毒性损害
E.心力衰竭
参考答案:A
His family __________ all very well. His family __________ a "five good" one.[ ]
A. are; is
B. is; is
C. are; are
D. is; are
脑组织对外来物质有选择摄取的能力称为血-脑脊液屏障,其功能在于保护中枢神经系统,使具有更加稳定的化学环境。
易通过血-脑脊液屏障的药物是()
A.硫喷妥
B.戊巴比妥钠
C.青霉素
D.布洛芬
E.氨苄西林