著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
DOUKAS D,The influence of interimplant distance and attachment type on the retention characteristics of mandibular overdentures on 2 implants : 6-month fatigue retention values,Int J Prosthodont,,,2008,21,,152-154,https://cir.nii.ac.jp/crid/1573387449847795456,