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) Urfalioglu,A comparison of ankle block and spinal anesthesia for foot surgery,Int J Clin Exp Med,,,2015,8,,19388,https://cir.nii.ac.jp/crid/1374228029764369281,