安南山脉安南山脉(越南语:Dãy núi Trường Sơn/.mw-parser-output .han-nom{font-family:"Nom Na Tong","Han-Nom Gothic","Han-Nom Ming","HAN NOM A","HAN NOM B","Ming-Lt-HKSCS
到院前死亡到院前心肺功能停止(英语:Out-of-hospital cardiac arrest,简称 OHCA),原称到院前死亡(英语:Dead on arrival,简写 D.O.A.)是一个医学术语,泛指病患在送达医院的急诊室前已出现死亡的