Effect of metronome rates on the quality of bag-mask ventilation during metronome-guided 30:2 cardiopulmonary resuscitation: A randomized simulation study

Ji Ung Na, Sang Kuk Han, Pil Cho Choi, Dong Hyuk Shin

World Journal of Emergency Medicine . 2017, (2): 136 -140 . DOI: 10.5847/wjem.j.1920-8642.2017.02.010