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) Carl H. Snyderman and Amin B. Kassam and Ricardo Carrau and Arlan Mintz,Endoscopic approaches to the petrous apex,Operative Techniques in Otolaryngology-Head and Neck Surgery,1043-1810,Elsevier BV,2006-09,17,3,168-173,https://cir.nii.ac.jp/crid/1363670320866637696,https://doi.org/10.1016/j.otot.2006.01.004