title: Tough at the top: must end-expiratory lung volume make way for end-inspiratory lung volume?
authors.forename: Yuan Ming
authors.initials: YM
authors.lastname: Luo
authors.forename: Nicholas S
authors.initials: NS
authors.lastname: Hopkinson
authors.forename: Michael I
authors.initials: MI
authors.lastname: Polkey
mesh_terms: D004417:Dyspnea / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*