Flórez, Iván D., Javier M. Sierra, and José Andrés Calvache. “Evidence and Decision-Making in Times of Pandemic”. Colombian Journal of Anesthesiology 48, no. 4 (September 7, 2020). Accessed October 31, 2020. https://www.revcolanest.com.co/index.php/rca/article/view/931.