儿童退化行为表现不包括() ["吸吮自己的拇指","尿床","拒绝用杯子或碗而用奶瓶","哭闹,抓住父母不放","咬自己的指甲"]
在类风湿关节炎中,最常受累的关节是()。 ["脊柱关节","髋关节","关节","端指间关节","近端指间关节"]
金标定量检测仪使用中,对不同测量条件和笔尖各种变化可能引起的各种误差调整的完成,是通过() ["A.室内质控物的检测","B.室间质控物的检测","C.散射光调整和空白调零程序","D.密码牌校准","E.内置芯片校准"]
全麻病人术前准备中,预防其发生术中误吸的最主要措施是() ["禁食禁水","放置胃管","灌肠","应用阿托品","应用胃动力药"]
会造成红细胞6-磷酸葡萄糖脱氢酶缺陷者溶血的药物() ["0.9%氯化钠","1:1液","2:1液","10%葡萄糖","2:3:1液"]
何谓医患关系?