某药半衰期为6小时,一天用药4次,几天后血药浓度达稳态()
A.1~2天
B.5天
C.0.5天
D.3~4天
E.6~8天
参考答案:A
慢性浅表性胃炎
A.肝炎后肝硬化B.血吸虫性肝硬化C.酒精性肝硬化D.胆汁性肝硬化E.心源性肝硬化
连词成句(注意标点符号和大小写)。
1. do what you have Sundays on
2. do do you what
3. classes you do what like
4. I football often play Jim with
5. what it is today day