:

Diego Coelho Lorenzoni1,2, José Fernando Castanha Henriques1, Letícia Korb da Silva3

  • 1University of São Paulo, Bauru Dental School, Department of Orthodontics (Bauru/SP, Brazil).

概括

热塑性保持器对言语产生了最负面的影响,而传统和U形保持器的影响较小. 对于任何正牙支器,在三周内没有实现言语适应.