title: Limitation in tidal volume expansion partially determines the intensity of physical activity in COPD.
authors: Department of Chiropractic, Macquarie University, Sydney, Australia roger.engel@mq.edu.au.
authors: Roger M
authors: RM
authors: Engel
authors: Department of Chiropractic, Macquarie University, Sydney, Australia.
authors: Subramanyam R
authors: SR
authors: Vemulpad
mesh_terms: D015444:Exercise / Q000502:physiology*; D005260:Female; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000503:physiopathology*; D013990:Tidal Volume / Q000502:physiology*