Video versus direct laryngoscopy on successful first-pass endotracheal intubation in ICU patients

Yong-xia Gao, Yan-bo Song, Ze-juan Gu, Jin-song Zhang, Xu-feng Chen, Hao Sun, Zhen Lu

World Journal of Emergency Medicine . 2018, (2): 99 -104 . DOI: 10.5847/wjem.j.1920-8642.2018.02.003