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) HAY ID.,Papillary thyroid microcarcinoma : A study of 535 cases observed in a 50-year period,Surgery,,,1992,112,,1139-1147,https://cir.nii.ac.jp/crid/1570854175119940608,