autores Ana Cristina da Silva Braga Ana Sofia Vinhas Carlos Aroso Rios-Santos, José Vicente Fernández-Palacín, Ana Filomena Salazar Herrero-Climent, Mariano Marta Relvas A. C. Braga Blanca Ríos-Carrasco Javier Gil Aksoy-Aksel, A. Braga, A. C.
palavras-chave Cyclic loading Implant abutment connections Preload loss Retightening Tightening torque