Mafla-Chamorro, Ana Cristina, Norma Alejandra Luna-Jaramillo, Angie Ximena Santacruz-Insuasty, and Brayan David Palacios-Córdoba. “Prevalence of Chronic Apical Periodontitis in Endodontically Treated Teeth in the Academic Community at Universidad Cooperativa De Colombia, Pasto, 2008”. Revista Facultad de Odontología Universidad de Antioquia 21, no. 1 (December 16, 2009): 42–49. Accessed February 5, 2025. https://revistas.udea.edu.co/index.php/odont/article/view/2192.