Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "OGAWA,Hirokazu",Maternal Serum Type III Procollagen Peptide (P-III-P) and 7S Domain of Type IV Collagen (7S) as Indicators of Placental Damage Caused by Toxemia of Pregnancy,日本産科婦人科學會雜誌,,日本産科婦人科学会,1994-10-01,46,10,1020-1026,https://cir.nii.ac.jp/crid/1540572720335667968,