González-Sauter, M. P.; Grajales-Ramírez, M.; Tanaka-Lozano, E. M. Relationship Between Posterior Dentoalveolar Vertical Dimension and Skeletal Classification in Orthodontic Patients Treated With and Without First Premolar Extractions: A Cephalometric Analysis. Rev Fac Odontol Univ Antioq 2012, 23, 225-239.