Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 吉野 英莉花 and 渡邊 知佳子,Sources of information available to pregnant woman during pregnancy and the availability of that information: With a focus on physical and lifestyle changes during pregnancy,日本母子看護学会誌,18822495,株式会社医学書院,2012-12-01,6,2,11-20,https://cir.nii.ac.jp/crid/1390853649802690944,https://doi.org/10.11477/mf.7011200028