控制一般中小动、静脉损伤出血的方法是() ["指压法","加压包扎法","屈曲肢体加垫止血法","止血带止血法","填塞止血法"]
霍乱流行的最重要的传播形式是通过() ["输血","水源","生活接触","苍蝇媒介","空气"]
8位二进制数10110110转换为十进制非符号数等于() ["182","183","187","189"]
急性甲醇中毒使用() ["氟马西尼","乙酰胺","纳洛酮","阿托品","4-甲基吡唑"]
肾综合征出血热早期休克的主要原因() ["病毒血症","血浆外渗","心肌损害","微血管痉挛","电解质紊乱"]
全国重点文物保护单位为国家对不可移动文物所核定的最高保护级别,请问是由哪个机构或部门核定公布的?