Candia-Arana, C. A. .; Castillo-Monzón, C. G. . Comment About: "Feasibility of Closed-Loop Titration of Propofol and Remifentanil Guided by the Bispectral Monitor in Pediatric and Adolescent Patients: A Prospective Randomized Study". Colomb. J. Anesthesiol. 2015, 43, 234-236.