The<unk>  refers to a series of actions that, when put into motion, reduce the mortality associated with cardiac arrest. Like any<unk> , the<unk>  is only as strong as its weakest link. The four interdependent links in the<unk>  are early access, early CPR, early defibrillation, and early advanced care.
Chain of survival
Residency 
Medical therapy template
Resident survival guide project
Shared decision making
Resident survival guide topics
Nursing diagnosis
Artificial life