药物信息服务的特点有
A.以药物为对象
B.以效益为目的
C.以病人为中心
D.以知识为基础
E.以高科技为依托
参考答案:C,D,E
王某,女,36岁。风湿性心脏病史10余年。现症见:因生气后突然出现意识障碍,伴失语、口角斜,左上肢无力、眩晕持续2分钟左右缓解。头颅CT:大脑中动脉见低密度影,则考虑诊断为()
A.脑出血
B.脑栓塞
C.TIA
D.蛛网膜下腔出血
E.癫痫
Understanding, evaluating, defining, and managing expectations are essential to satisfying ______ .
A.customer requirements
B.the scope statement
C.upper management
D.functional requirements