可引起腹泻的药物是
A. 利血平
B. 甲状腺素
C. 洋地黄类药物
D. 抗生素
E. 抗肿瘤药物
急性严重腹泻可因短时间丢失大量水分及电解质引起。
A. 脱水
B. 低钾血症
C. 低钠血症
D. 代谢性碱中毒
E. 代谢性酸中毒
The Supreme Court is composed of _____ justices.
A. 7
B. 8
C. 9
D. 10
Who is second in line in presidential succession?
A. the Speaker of the House
B. The Vice President.
C. The president pro tempore.
D. The leader of the majority party in the Senate.
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