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) Nobuaki Mori and Yasuko Aoki,"Clinical characteristics and risk factors for community-acquired Clostridium difficile infection: A retrospective, case-control study in a tertiary care hospital in Japan",Journal of Infection and Chemotherapy,1341-321X,Elsevier BV,2015-12,21,12,864-867,https://cir.nii.ac.jp/crid/1363951794793169408,https://doi.org/10.1016/j.jiac.2015.09.004