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) GLEASON D. F.,Histologic grading and clinical staging of prostate carcinoma,Urologic Pathology. The Prostate,,Lea and Febiger,1977,,,,https://cir.nii.ac.jp/crid/1570572700493912448,