长期大剂量使用可引起体内硫氰化合物增加的药物是:
A.二氮嗪
B.硝普钠
C.拉贝洛尔
D.米诺地尔
E.肼屈嗪
参考答案:B
Andrew is speaking too quickly. Let's ask him to speak more _____. [ ]
A. quick
B. slow
C. quickly
D. slowly
ABO血型不合,IgG效价为下列哪种数值时易发生溶血()
A.≥1:32
B.≥1:64
C.≥1:128
D.≥1:16
E.≥1:256