Tafur Betancourt, Luis Alberto, Marcela Arévalo-Sánchez, and Eduardo Lema-Flórez. 2017. “Effect on Cough Frequency and Intensity During Extubation of Two Plasma Concentrations of Remifentanil Using TACAN: Randomised Controlled Clinical Trial”. Colombian Journal of Anesthesiology 45 (2):92-99. https://doi.org/10.1016/j.rcae.2017.03.002.