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) Nancy M. Gell and Robert B. Wallace and Andrea Z. LaCroix and Tracy M. Mroz and Kushang V. Patel,Mobility Device Use in Older Adults and Incidence of Falls and Worry About Falling: Findings from the 2011–2012 National Health and Aging Trends Study,Journal of the American Geriatrics Society,0002-8614,Wiley,2015-05,63,5,853-859,https://cir.nii.ac.jp/crid/1361418519340753280,https://doi.org/10.1111/jgs.13393