Mangar, Devanand, Collin Jurgen Sprenker, Rachel Anne Karlnoski, John P McDonough, Robert K Dodson, Bill H Brashears, Katheryne L Downes, and Enrico M Camporesi. “Are Anatomical Landmark Measurements Accurate for Predicting Endotracheal Tube Depth?”. International Journal of Advanced Nursing Studies 2, no. 2 (May 10, 2013): 66–73. Accessed April 29, 2024. https://www.sciencepubco.com/index.php/IJANS/article/view/820.