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) OURA Asae and MORI Mitsuru and YASUDA Nobufumi and MIYANO Ichiro and IZUMI Hisako and WASHIO Masakazu,"What is a common factor in different areas? : The case of depression among caregivers of the frail elderly in Sapporo and Kochi, Japan",Geriatrics & gerontology international,14441586,,2012-04-01,12,2,230-237,https://cir.nii.ac.jp/crid/1570009751232429824,