Toshihiro Watanabe

Internet use and physical activity of older adults during the COVID-19 pandemic: a cross-sectional study in a northern Japanese City

Sachiko Sasaki, Y. Matsuno, Hiroshi Yamazaki, 2022, BMC Geriatrics.

Associations between Socioeconomic Status, Social Participation, and Physical Activity in Older People during the COVID-19 Pandemic: A Cross-Sectional Study in a Northern Japanese City

A. Sato, Y. Tanabe, Sachiko Sasaki, 2021, International journal of environmental research and public health.