authors Vaz Fragoso, Carlos A Thomas M. Gill, MD Hsu, Fang-Chi Brinkley, Tina Church, Timothy Christine Liu, MD, MS Manini, Todd Newman, Anne B Stafford, Randall S McDermott, Mary M
has subject area Aged Aged, 80 and over Cross-Sectional Studies Female Forced Expiratory Volume Gait Geriatric Assessment Humans Male Mobility Limitation Peripheral Vascular Diseases Sedentary Behavior Spirometry