2020 Korean Guidelines for Cardiopulmonary Resuscitation. Part 9. Education and system implementation for enhanced chain of survival

Department of Emergency Medicine, Kyungpook National University School of Medicine, Daegu, Korea Department of Emergency Medicine, Asan Chungmu General Hospital, Asan, Korea Department of Emergency Medical Technician, Namseoul University, Cheonan, Korea 4 Department of Emergency Medical Service, College of Health & Nursing, Kongju National University, Gongju, Korea Department of Emergency Medical Services, Sun Moon University, Asan, Korea Department of Emergency Medicine, Chung-Ang University College of Medicine, Seoul, Korea 7 Division of Cardiology, Department of Internal Medicine, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Korea Department of Emergency Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea National Medical Emergency Center, National Medical Center, Seoul, Korea Department of Emergency Medicine, Inha University College of Medicine, Incheon, Korea Department of Emergency Medicine, Seoul National University College of Medicine, Seoul, Korea Department of Emergency Medicine, Gachon University College of Medicine, Incheon, Korea Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea Department of Emergency Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea Clin Exp Emerg Med 2021;8(S):S116-S124 https://doi.org/10.15441/ceem.21.029