Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ohta Hiroaki and Ohyama Takao and Ohishi Nobuhiko and Tajima Kiichirou and Ohishi Takashi and Inaba Shigeru,Risk management for rigid support prostheses,The Journal of Clinical Dentistry,1346-8111,THE ACADEMY OF CLINICAL DENTISTRY,2002,22,4,446-451,https://cir.nii.ac.jp/crid/1390282680175147392,https://doi.org/10.14399/jacd1999.22.446