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) Christian Bailly,The implication of the PD-1/PD-L1 checkpoint in chronic periodontitis suggests novel therapeutic opportunities with natural products,Japanese Dental Science Review,1882-7616,Elsevier BV,2020-11,56,1,90-96,https://cir.nii.ac.jp/crid/1363667548352055424,https://doi.org/10.1016/j.jdsr.2020.04.002