Abstract
The aim of this study is to analyze the mean of vertical misfit of overedentures bars casted in cp Ti; to evaluate prosthetic screws detorque and the stresses induced in the implants and in the adapted and unadapted bars. It will be casted 20 cp Ti bars retained by two implants, using 2 prosthetic abutments (n=10) (UCLA and microunit), which will be evaluated marginal misfit inherent in t…