Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "金山, 尚裕 and 河村, 隆一","Obstetric Anesthesia,Painless Delivery",Acta Obstetrica et Gynaecologica Japonica,0300-9165,日本産科婦人科学会,2002-07-01,54,7,N195-N201,https://cir.nii.ac.jp/crid/1050282676638541312,