1. Hwang SH, Im KS. Cardiopulmonary resuscitation and advanced cardiovascular life support. 5th ed, Seoul: Koonja, 2016. 3-13.
5. Kim ST, Kang BR, Tak YJ. Comparative assessment of the easiness and speed of insertion of three supraglottic airway devices - A manikin study. Korean J Emerg Med 2012;16(2):23-30
7. Link MS, Berkow LC, Kudenchuk PJ, Halperin HR, Hess EP, Moitra VK, Neumar RW, et al. Part 7: Adult Advanced Cardiovascular Life Support: 2015 American Heart Association Guidelines Update for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Circulation 2015;132(18):444-64.
https://doi.org/10.1161/CIR.0000000000000261
8. Kleinman ME, Brennan EE, Goldberger ZD, Swor RA, Terry M, Bobrow BJ, et al. Part 5: Adult Basic Life Support and Cardiopulmonary Resuscitation Quality: 2015 American Heart Association Guidelines Update for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Circulation 2015;132(18):414-35.
https://doi.org/10.1161/CIR.0000000000000259
9. Korean 2015 guidelines for cardiopulmonary resuscitation and emergency cardiocascular care.
http://www.kacpr.org.
10. An JY. The effect of bag-valve mask using skill education with flowmeter. Unpublished master’s thesis. Yeungnam University 2018, Daegu, Korea.
11. Uhm TH, Jung HK. Comparison of cardiopulmonary resuscitation quality using the over-the-head and lateral conventional positions with a bag-valve-mask device performed by a single rescuer : A manikin study. Korean J Emerg Med Ser 2016;20(1):7-15.
https://doi.org/10.14408/KJEMS.2016.20.1.007
13. Joffe AM, Hetzel S, Liew EC. A two-handed jaw-thrust technique is superior to the one-handed "EC-clamp" technique for mask ventilation in the apneic unconscious person. Anesthesiology 2010;113:873-9.
https://doi.org/10.1097/ALN.0b013e3181ec6414
16. Stockinger ZT, McSwain NE Jr. Prehospital endotracheal intubation for trauma does not improve survival over bag-valve-mask ventilation. The Journal of Trauma : Injury, Infection, and Critical Care 2004;56(3):531-6.
https://doi.org/10.1097/01.ta.0000111755.94642.29
18. The standard protocols for 119 emergency medical services provider. NFA 2015. Korea.
19. Hong JY, Oh JE, Kim CW, Kim SE, Lee HD, Shin JH. Effects of bed height on the performance of endotracheal intubation and bag mask ventilation. Signa Vitae 2016;12(1):47-51.
https://doi.org/10.22514/SV121.102016.8
20. Korean emergency airway management society. Emergency airway management(Gregg S, Margolis). 3th ed, Seoul: Koonja, 2007. 99-137.
21. Ryu HH, Han SC, Jueng KW, Heo T. Metronome guided CPR to improve the quality of CPR. J Korean Soc Emerg Med 2006;17(3):217-24
22. Lee EA, Lim NY, Park HA, Lee IS, Kim JI, Bae JE, et al. Nursing research and statistical analysis. Paju: Soomoonsa, 2009.
24. Uhm DC, Kim AJ. Factors influencing performance confidence in paramedic student by knowledge and experience of respiratory-assistant therapy. Korean J Emerg Med Ser 2018;22(2):67-77.
https://doi.org/10.14408/KJEMS.2018.22.2.067
25. Park YN. Effect of Pre-hospital advanced cardiopulmonary life support (ACLS) simulation training on paramedic’s competency. Unpublished master’s thesis. Kangwon National University 2017, Samcheok, Korea.
26. Hyun KR, Moon JD. Comparison of compression pause time between different rescue ventilation maneuvers in two-rescuer cardiopulmonary resuscitation. Korean J Emerg Med Ser 2015;19(2):7-17.
https://doi.org/10.14408/KJEMS.2015.19.2.007