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) Marie E. Thoma and Laura B. Drew and Ashley H. Hirai and Theresa Y. Kim and Andrew Fenelon and Edmond D. Shenassa,"Black–White Disparities in Preterm Birth: Geographic, Social, and Health Determinants",American Journal of Preventive Medicine,0749-3797,Elsevier BV,2019-11,57,5,675-686,https://cir.nii.ac.jp/crid/1360580235848771712,https://doi.org/10.1016/j.amepre.2019.07.007