利用前药修饰原理、提高药物的生物利用度()。
A.丙酸睾丸素
B.头孢孟多酯钠
C.氯霉素棕榈酸酯
D.头孢关唑的新戊酰氧甲基酯
E.塞达明
参考答案:D
— Would you mind giving your advice on how to improve our business management?
— If you make ________ most of the equipment, there will be ________ rise in production.[ ]
A. /; /
B. the; a
C. /; a
D. the; /
有文献报道婴儿肉毒中毒时,其中毒食品可能是含有肉毒梭菌的是哪种()
A.蔗糖
B.蜂蜜
C.奶粉
D.米粉
E.果汁