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) I. Iesalnieks and A. Ommer and A. Herold and D. Doll,German National Guideline on the management of pilonidal disease: update 2020,Langenbeck's Archives of Surgery,1435-2443,Springer Science and Business Media LLC,2021-05-05,406,8,2569-2580,https://cir.nii.ac.jp/crid/1360862720868023168,https://doi.org/10.1007/s00423-020-02060-1