title: Motor cortex activation in chronic obstructive pulmonary disease.
authors.forename: Nicholas S
authors.initials: NS
authors.lastname: Hopkinson
authors.forename: Michael I
authors.initials: MI
authors.lastname: Polkey
authors.forename: Tarek
authors.initials: T
authors.lastname: Sharshar
mesh_terms: D001921:Brain / Q000473:pathology*; D005260:Female; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000473:pathology*