著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Quek,Load fatigue performance of four implant–abutment interface designs: effect of torque level and implant system,Int J Oral Maxillofac Implants,,,2008,23,,253,https://cir.nii.ac.jp/crid/1370848657246020866,