Presentation Information
[P-47]Effect of shape of the post of an abutment cavity on the trueness of the optical impression.
*Shota Kuroda1, Mamoru Yotsuya1, Maki Sato1, Aoi Owada1, Yu Tsuyuki1, Ryuichi Hisanaga1, Hideshi Sekine1 (1. Department of fixed Prosthodontics, Tokyo Dental College)