中心静脉压正常值为
A.0.49~0.98kPaB.0.8~2.0kPaC.12~18kPaD.8~11.9kPaE.11.3~12.7kPa
参考答案:A
用take构成的短语的适当形式填空
1. I was given some pills to the pain.
2. I what I said.
3. The reporter the speech given by the minister.
4. She me__ _completely with her story.
5. The plane on time in spite of the fog.
6. Hg was___ _as a primary teacher.
7. Her time is fully _with writing.
各医疗机构应结合本机构实际,根据抗菌药物特点、临床疗效、细菌耐药、不良反应以及当地社会经济状况、药品价格等因素,将抗菌药物分非限制使用、()使用与()使用3类进行分级管理。