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) MUTO C. A.,A large outbreak of Clostridium difficile-associated disease with an unexpected proportion deaths and colectomies at a teaching hospital following increased fluoroquinolone use,Infect. Control Hosp. Epidemiol.,,,2005,26,,273-280,https://cir.nii.ac.jp/crid/1570854176020629888,