Pal, P., Sood, A. S., & Singla, S. (2017). Early complications of tracheostomy: a study on 100 patients at a single tertiary care centre. International Journal of Otorhinolaryngology and Head and Neck Surgery, 4(1), 217–221. https://doi.org/10.18203/issn.2454-5929.ijohns20175628