成人脑血流量约相当于其心排血量的()
A.5%~10%
B.12%~15%
C.18%~20%
D.22%~25%
E.26%~30%
参考答案:B
These experiences ______ me _____ the drug’s harmful effects.
A.are convinced; by
B.convinced; of
C.were convinced; by
D.convinced; at
治疗失血性休克最基本的措施是
A.应用血管活性药物
B.应用抗生素
C.扩充血容量
D.应用强心药
E.纠正酸中毒