TY - JOUR T1 - Changes on facial profile in the mixed dentition, from natural growth and induced by Balters' bionator appliance JO - Dental Press Journal of Orthodontics A1 - Landázuri, Denise Rocha Goes A1 - Raveli, Dirceu Barnabé A1 - Santos-Pinto, Ary dos A1 - Dib, Luana Paz Sampaio A1 - Maia, Savana SN - 2176-9451 UL - 10.1590/S2176-94512013000200022 VL - 18 Y1 - 2013 PB - Brazil ER -