著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Ueda T,The forefront of oral cancer treatment: revision of TNM classification: intraoral ultrasound for early tongue cancer (measurement of DOI),Johns,,,2021,37,,457,https://cir.nii.ac.jp/crid/1370861705572373890,