Jurado, J., Martínez, J., Quenguán, R., Martínez Cajas, C.H. and Moreno, F. 2017. Analysis of palatal rugae in young persons to two colombian ethnic groups. Revista Estomatología. 17, 2 (Sep. 2017). DOI:https://doi.org/10.25100/re.v17i2.5696.