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) SANCHEZ-RAMOS L,Prevention of pregnancy-induced hypertension by calcium supplementation in angiotensin II-sensitive patients,Obstet Gynecol,,,1994,84,,349-353,https://cir.nii.ac.jp/crid/1570854175938587392,