@article{Kimiko Tomioka2016JE20150253, title={Association Between Social Participation and Instrumental Activities of Daily Living Among Community-Dwelling Older Adults}, author={Kimiko Tomioka and Norio Kurumatani and Hiroshi Hosoi}, journal={Journal of Epidemiology}, volume={26}, number={10}, pages={553-561}, year={2016}, doi={10.2188/jea.JE20150253} }