()为营业网点必设区域。 ["A.自助服务区","B.理财区","C.贵宾服务区","D.产品展览区"]
客户休息等候区是改善客户服务、集中()、推介宣传产品的区域。 ["A.教育客户","B.沟通客户","C.分流客户","D.挽留客户"]
急性脓毒性咽炎感染的病原体是:() ["A.柯萨奇病毒","B.流感病毒","C.金黄色葡萄球菌","D.A组乙型链球菌","E.肺炎双球菌"]
某患者左耳流脓1年,脓稀不臭。检查发现左鼓膜紧张部穿孔,鼓室有黏膜,不能用的耳局部用药是:() ["A.酚甘油滴耳液","B.3%双氧水","C.氯霉素滴耳液","D.氧氟沙星滴耳液","E.以上都不是"]
酚甘油滴耳液的浓度为:() ["A.1%","B.2%","C.6%","D.7%","E.8%"]
什么是标准预防?