Mobile Phone-Based Measures of Activity, Step Count, and Gait Speed: Results From a Study of Older Ambulatory Adults in a Naturalistic Setting

por Rye Hanton, Cassia, Kwon, Yong-Jun, Aung, Thawda, Whittington, Jackie, High, Robin R, Goulding, Evan H, Schenk, A Katrin, Bonasera, Stephen J
Publicado 2017