心脏骤停如何急救What is the first aid for cardiac arrest

心脏复苏是心脏骤停的唯一生存机会，泽桥视频将为您讲述心脏骤停是如何导致的，患病人群有哪些以及心脏骤停时如何急救。
Cardiac resuscitation is the only chance to survive a cardiac arrest. This video shows you how it happens, who gets it, and what to do in case of a cardiac arrest.