García Arnago, S. P.; Monsalve Barrientos, K.; Chávez Bertel, F. D.; David Marriaga, A.; Cardona, J. Prevalencia De Insomnio Y Somnolencia En Estudiantes De Medicina, Medellín. Prevalence of Insomnia and Sleepinessin Medical Students Belonging to an Educational Institution of Medellin (Colombia), 2013. archmed 2014, 14 (1), 92-102. https://doi.org/10.30554/archmed.14.1.235.2014.