AUTHOR=Kimura Yosuke , Suzuki Yoshiki , Kubo Hiroki , Yoshida Keishi , Ota Tomohiro , Shimizu Natsuki , Kanai Masashi TITLE=Validation of a tri-axial accelerometer for measuring physical activity in patients with subacute stroke JOURNAL=Frontiers in Rehabilitation Sciences VOLUME=5 YEAR=2025 URL=https://www.frontiersin.org/journals/rehabilitation-sciences/articles/10.3389/fresc.2024.1496515 DOI=10.3389/fresc.2024.1496515 ISSN=2673-6861