title: Improved survival in the real world with revised cardiopulmonary resuscitation guidelines: doing better out of hospital but not out of the woods yet.
authors.forename: Subha
authors.initials: S
authors.lastname: Varahan
authors.forename: Ruchir
authors.initials: R
authors.lastname: Sehra
authors.forename: Sanjiv M
authors.initials: SM
authors.lastname: Narayan
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000379:methods* / Q000592:standards; D004632:Emergency Medical Services / Q000379:methods / Q000592:standards; D006801:Humans; D058687:Out-of-Hospital Cardiac Arrest / Q000401:mortality / Q000628:therapy*; D017410:Practice Guidelines as Topic; D015996:Survival Rate; D016896:Treatment Outcome