下列哪个肌松药不释放组胺() ["罗库溴铵","加拉碘铵","筒箭毒碱","阿曲库铵","美维库铵"]
属于替牙期间的暂时性错是() ["['恒前牙反

","恒前牙萌出时出现中度拥挤","前牙开

1mm","上下恒切牙萌出早期,出现前牙深覆

","上下颌第一恒磨牙建

初期,远中

"]
下列关于隐性感染的描述,错误的是() ["免疫学检查异常","组织损伤轻或无","有生化改变","无体征","无症状"]
下列哪项是诊断钩端螺旋体病的血清学检查方法() ["肥达试验","外斐反应","补体结合试验","显微镜凝集溶解试验","红细胞溶解试验"]
属于甲类传染病的是() ["鼠疫","传染性非典型肺炎","霍乱","炭疽","艾滋病"]
人工凿石的检底、底检平、摊座的概念如何划分?