authors Groessl, Erik J Reid, Kieran Spring, Bonnie Pahor, Marco Kaplan, Robert M Rejeski, W Jack Katula, Jeffrey A Glynn, Nancy W King, Abby C Anton, Stephen D Walkup, Michael Lu, Ching-Ju
has subject area Aged Aged, 80 and over Disabled Persons Exercise Female Health Education Health Promotion Humans Male Mobility Limitation Quality of Life Sedentary Behavior Walking