1. Nielsen, N. et al. Targeted temperature management at 33 °C versus 36 °C after cardiac arrest. N. Engl. J. Med. 10.1056/NEJMoa1310519
2. Kim, F. et al. Effect of prehospital induction of mild hypothermia on survival and neurological status among adults with cardiac arrest: a randomized clinical trial. JAMA 10.1001/jama.2013.282173