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) Ri-Hua Xie and Guoping He and Diana Koszycki and Mark Walker and Shi Wu Wen,"Prenatal Social Support, Postnatal Social Support, and Postpartum Depression",Annals of Epidemiology,1047-2797,Elsevier BV,2009-09,19,9,637-643,https://cir.nii.ac.jp/crid/1361981469266770048,https://doi.org/10.1016/j.annepidem.2009.03.008