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) SURKAN PJ,Reasons for increasing trends in large for gestational age births,Obstet Gynecol,,,2004,104,,720-726,https://cir.nii.ac.jp/crid/1570572700912328960,