Class II malocclusion treatment using Jasper Jumper appliance associated to intermaxillary elastics: a case report - Herrera-Sanches, Francyle Simões; Henriques, José Fernando Castanha; Janson, Guilherme; Neves, Leniana Santos; Lima, Karina Jerônimo Rodrigues Santiago de; Henriques, Rafael Pinelli; Pieri, Lucelma Vilela (Dental Press Journal of Orthodontics, 2013)