What is the full name of first aid CPR What to pay attention to

Cardiopulmonary resuscitation (CPR) is a first aid technique, if CPR is performed within four minutes after the patient collapses, and advanced cardiac resuscitation (ACLS) is performed within eight minutes, the survival rate of the patient is as high as 43%. Therefore, in order to implement CPR for everyone, to establish a perfect emergency medical care network, so that many critical lives can be saved by CPR

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