Yepes-D., F. L., Beltrán-Salazar, M., Arrubla, J., Marín, L. M., Martínez, M., Tobón, C., & Hoyos, A. M. (2009). Causal factors of student desertion from the School of Dentistry of the University of Antioquia from 1997 to 2004. Revista Facultad De Odontología Universidad De Antioquia, 19(1), 35–48. https://doi.org/10.17533/udea.rfo.2433