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) Stephanie J. Schrag and Elizabeth R. Zell and Ruth Lynfield and Aaron Roome and Kathryn E. Arnold and Allen S. Craig and Lee H. Harrison and Arthur Reingold and Karen Stefonek and Glenda Smith and Melanie Gamble and Anne Schuchat,A Population-Based Comparison of Strategies to Prevent Early-Onset Group B Streptococcal Disease in Neonates,New England Journal of Medicine,0028-4793,Massachusetts Medical Society,2002-07-25,347,4,233-239,https://cir.nii.ac.jp/crid/1360292619890735360,https://doi.org/10.1056/nejmoa020205