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) Brian T. Bateman and Sonia Hernandez-Diaz and James P. Rathmell and John D. Seeger and Michael Doherty and Michael A. Fischer and Krista F. Huybrechts,Patterns of Opioid Utilization in Pregnancy in a Large Cohort of Commercial Insurance Beneficiaries in the United States,Anesthesiology,0003-3022,Ovid Technologies (Wolters Kluwer Health),2014-05-01,120,5,1216-1224,https://cir.nii.ac.jp/crid/1361137045020502016,https://doi.org/10.1097/aln.0000000000000172