An observational study of surface vs. endovascular cooling techniques in cardiac arrest patients: a propensity-matched analysis
1 Department of Emergency Medicine, College of Medicine, The Catholic University of Korea, Seoul, South Korea
2 Department of Emergency Medicine, College of Medicine, Ajou University, Suwon, South Korea
3 Department of Emergency Medicine, College of Medicine, Chonnam National University, Gwangju, South Korea
4 Department of Emergency Medicine, College of Medicine, Catholic University of Daegu, Daegu, South Korea
5 Department of Emergency Medicine, College of Medicine, Yonsei University, Seoul, South Korea