CADAVID-PUENTES, Adriana Margarita; BERMÚDEZ-GUERRERO, Francisco José; GIRALDO-SALAZAR, Olga; MUÑOZ-ZAPATA, Fabio; OTÁLVARO-HENAO, Juan; RUÍZ-SIERRA, Juliana; ALVARADO-RAMÍREZ, Julián; HERNÁNDEZ-HERRERA, Gilma; AGUIRRE-ACEVEDO, Daniel Camilo. Comparison of the effectiveness of fentanyl versus morphine for severe postoperative pain management. A randomized, double blind, clinical trial. Colombian Journal of Anesthesiology, [S. l.], v. 45, n. 2, p. 100–107, 2017. DOI: 10.1016/j.rcae.2016.12.004. Disponível em: https://www.revcolanest.com.co/index.php/rca/article/view/244. Acesso em: 2 may. 2024.