Ruiz Arango M, López Zapata CA, Hernández Hernández IA, Saldarriaga Hernández J, Aristizábal Hernández JJ. Spontaneous and timely reporting of adverse drug reactions: a necessary custom. Med UPB. 2010;29(1):56-61. Accessed May 31, 2026. https://revistas.upb.edu.co/index.php/medicina/article/view/2080