Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hanawa Shinsuke and Sato Shiro and Nishikata Noriko and Sanada Michio and Yamanouchi Miki and Unno Yoichi and Obata Shintaro,Perinatal outcome and social background of social high-risk pregnant women in our hospital,Journal of Japan Society of Perinatal and Neonatal Medicine,1348-964X,Japan Society of Perinatal and Neonatal Medicine,2024,60,1,20-27,https://cir.nii.ac.jp/crid/1390300091973013632,https://doi.org/10.34456/jjspnm.60.1_20