医院医疗服务成本测算分为三个层次,包括()。
A.医院成本测算
B.科室成本测算
C.服务项目成本测算
D.临床成本测算
E.技术成本测算
参考答案:A, B, C
根据汉语意思写单词 。
1. The little dog is very sad, because it can't find its ______(主人).
2. The girl in a ______(马尾辫)over there is my sister.
3. When you want to get a job from a company, you should give them your ______(简历).
4. Tom is a ______(有礼貌)boy. He always says "hello" to his teachers.
5. I want to play tennis with my friends, but I can't find my ______(球拍).
属于器官特异性自身免疫病的一种,最先出现的症状是眼肌无力,进而累及其他部位,常呈进行性加重,抗乙酰胆碱受体抗体检测呈阳性反应,这些症状最符合的疾病是()
A.肌萎缩侧索硬化症
B.重症肌无力
C.系统性红斑狼疮
D.类风湿关节炎
E.干燥综合征