Marsaban, A. H., Heriwardito, A., & Yundha, I. G. (2017). Cardiovascular response and backward, upward, right push maneuver during laryngoscopy: comparison between CMAC® video laryngoscopy and conventional Macintosh. Medical Journal of Indonesia, 26(2), 116–21. https://doi.org/10.13181/mji.v26i2.1505