Presentation Information
[P-128]Comparative verification of changes by the DX propulsion prior to and after COVID-19 disaster in Hokkaido University fixed prosthodontics practice
*Yasuo Ueda1, Masana Maeda 2, Toshinori Nakajima2, Miku Saito1, Mariko Mizuno2, Kyoko Yamada1, Shinichiro Kuroshima1 (1. Department of Fixed and Regenerative Prosthodontics, Division of Oral Functional Science, Faculty of Dental Medicine, Hokkaido University, 2. Crown and Bridge Prosthodontics, Hokkaido University Hospital)