authors Sarah L Krein, PhD, RN Bohnert, Amy Kim, Hyungjin Myra Harris, Meredith E Richardson, Caroline R
has subject area Actigraphy Analgesics, Opioid Chronic Pain Disability Evaluation Exercise Therapy Female Follow-Up Studies Humans Low Back Pain Male Middle Aged Pain Management Treatment Outcome Veterans Walking
Keywords Veterans chronic back pain exercise therapy objective measurement opioids pain management pain-related disability pedometer step counts walking