Berno Valencia, Marta Inés, and Juan Felipe Vargas Silva. “Protocol and Importance of Using the Kit for Local Anesthetic Systemic Toxicity”. Colombian Journal of Anesthesiology 41, no. 4 (October 1, 2013): 274–279. Accessed April 18, 2024. https://www.revcolanest.com.co/index.php/rca/article/view/653.