Background: This review is the latest in a series of regular annual reviews undertaken by the editors and aims to highlight some of the key papers published in Resuscitation during 2021.
Methods: Hand-searching by the editors of all papers published in Resuscitation during 2021. Papers were selected based on then general interest and novelty and were categorised into themes.
Results: 98 papers were selected for brief mention.
Conclusions: Resuscitation science continues to evolve and incorporates all links in the chain of survival.
Keywords: Advanced life support; Basic life support; Cardiac arrest; Cardiopulmonary resuscitation; Outcome; Post-resuscitation care; Prognostication.
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