“Characterization of the Hospitalized Patients of the Otolaryngology and Maxillofacial Unit of the Hospital Universitario San Ignacio from February 2001 to October 2012”. Universitas Medica 56, no. 1 (July 15, 2014): 32–43. Accessed October 19, 2025. https://revistas.javeriana.edu.co/index.php/vnimedica/article/view/16339.