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) OKUBO TOYOJI and INOUE MATSUHISA and MITSUHASHI SUSUMU,Antibacterial activity of combinations of cefazolin and semisynthetic penicillins.,The Journal of Antibiotics,00218820,公益財団法人 日本感染症医薬品協会,1975,28,10,804-808,https://cir.nii.ac.jp/crid/1390001204153013888,https://doi.org/10.7164/antibiotics.28.804