Morphological Characteristics of the Double Mental Foramen and Its Relevance in Clinical Practice: An Observational Study oleh Alejandro Bruna-Mejias, Pablo Nova-Baeza, Florencia Torres-Riquelme, Maria Fernanda Delgado-Retamal, Mathias Orellana-Donoso, Alejandra Suazo-Santibañez, Walter Sepulveda-Loyola, Iván Valdés-Orrego, Juan Sanchis-Gimeno, Juan José Valenzuela-Fuenzalida