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) NEWCOMB GM,Association between plaque accumulation and Langerhans cell numbers in the oral epithelium of attached gingiva,J. Clin. Periodontol,,,1982,9,,297-304,https://cir.nii.ac.jp/crid/1570572701430086784,https://doi.org/10.1111/j.1600-051x.1982.tb02096.x