合理用药的基本原则?
参考答案:
用药按基本医疗原则,临床用药提倡多用甲类药,少用乙类药,尽量不用目录外药,禁止开与疾病无关药品。
It is clear that ________ little money the invention will bring him can hardly support so large ________
company.[ ]
A. /; the
B. a; the
C. a; /
D. the; a
汽提水过大,必然降低了油汽的分压,增加了气相负荷可能把()带入()和(),严重时造成()。