Calvache JA, Molina Garcia RA, Trochez AL, Benitez F, Arroyo L. Percutaneous dilatational tracheostomy without fiber optic bronchoscopy—Evaluation of 80 intensive care units cases. Colomb. J. Anesthesiol. [Internet]. 2013 Jul. 1 [cited 2024 Apr. 25];41(3):184–189. Available from: https://www.revcolanest.com.co/index.php/rca/article/view/690