TY - JOUR T1 - Cytotoxicity of alginate for orthodontic use JO - Dental Press Journal of Orthodontics A1 - Pithon, Matheus Melo A1 - Santos, Rogério Lacerda dos A1 - Martins, Fernanda Otaviano A1 - Romanos, Maria Teresa Villela SN - 2176-9451 UL - 10.1590/S2176-94512012000600006 VL - 17 Y1 - 2012 PB - Brasil ER -