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) WOODMAN DG,Congenital atresia of the auditory canal : Two-step operation with fenestration,Arch Otolaryngol,,,1952,55,,172-181,https://cir.nii.ac.jp/crid/1570572701059665024,