Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAWANO Shoko and FUKADA Yukihito and HOSHI Kazuhiko,Prenatal Diagnosis of Persistent Right Umbilical Vein and Absence of the Ductus Venosus : A Case Report,日本周産期・新生児医学会雑誌 = Journal of Japan Society of Perinatal and Neonatal Medicine,1348964X,,2004-04-01,40,1,107-110,https://cir.nii.ac.jp/crid/1572543024987429376,