biostudies-literatureUnknown351Nolan JPBritish Heart FoundationNational Institute for Health Research (NIHR)BMJ (Clinical research ed.)h4989https://www.ebi.ac.uk/biostudies/studies/S-EPMC4596938biostudies-literatureImproving survival after out-of-hospital cardiac arrest.PMC459693812/127/12607/37/69Nolan JPSoar JPerkins GDfalseImproving survival after out-of-hospital cardiac arrest.2015-01-01T00:00:00Z2015 Sep2025-04-18T23:37:22.452Z2025-02-19T04:58:01.175ZS-EPMC45969382639148810.1136/bmj.h4989