the correct order of the emergency chain of survival is
early access
-1
Section::::Abstract.
Chain of survival
8813018
early CPR
-1
Section::::Abstract.
Chain of survival
8813018
early defibrillation
-1
Section::::Abstract.
Chain of survival
8813018
early advanced cardiac life support
-1
Section::::Abstract.
Chain of survival
8813018
10857275538197426912
NONE
Section::::Abstract.
Chain of survival
8813018