Is Duration of Endotracheal Tube Intubation Using a Video Laryngoscope Different with a Direct Laryngoscope in Elective Surgery Patients During Pandemic Covid-19? JACR [Internet]. 2021 Dec. 9 [cited 2026 Aug. 14];2(1):103-14. Available from: https://hmpublisher.com/index.php/JACR/article/view/142