题目内容

下列哪项不是葛根抗心律的作用机理
A 降低心肌兴奋性
B 减慢心肌传导性
C 抑制心肌自律性
D 阻断心肌в受体
E 阻断心肌а受体

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以下有促进记忆功能的药物是
A 麻黄
B 桂枝
C 柴胡
D 细辛
E 葛根

试述注意的分类及在生活中所起的作用。

Which of the following will be treated as a subsidiary of Poulgo Co as at 31 December 20X7？
(1) The acquisition of 60% of Zakron Co’s equity share capital on 1 March 20X7. Zakron Co’s activities are significantly different from the rest of the Poulgo group of companies
(2) The offer to acquire 70% of Unto Co’s equity share capital on 1 November 20X7. The negotiations were finally signed off during January 20X8
(3) The acquisition of 45% of Speeth Co’s equity share capital on 31 December 20X7. Poulgo Co is able to appoint three of the ten members of Speeth Co’s board

A. 1 only
B. 2 and 3
C. 3 only
D. 1 and 2

常伴皮肤瘙痒的肝硬化是

A. 小结节性肝硬化
B. 大结节性肝硬化
C. 淤血性肝硬化
D. 原发性胆汗性肝硬化
E. 日本血吸虫性肝硬化