患者女，26岁，咳嗽1周，喉痛、声嘶6小时，就诊时可闻及吸气性喉喘鸣，胸骨上窝可见软组织轻度凹陷，喉镜检查可见喉黏膜充血，呈鲜红色，双声带水肿，活动好，首选的最主要治疗措施是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10026' and id < 801622 and id<>'801622' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='10026' and id > 801622 and id<>'801622' order by id asc limit 5