Internet Use and Higher-Level Functional Capacity Decline Suppression in Japanese Older Adults With Low Education: JAGES 2016-2019 Longitudinal Study (Preprint) プレプリント Atsuko Tajika・Atsushi Nakagomi・Yasuhiro Miyaguni・Chie Koga・Katsunori Kondo・Toshiyuki Ojima ·2023-10-10 doi:10.2196/preprints.53384