title: How should we describe worsening asthma in Cochrane reviews, and does it matter?
authors.affiliation: Population Health Research Institute, St George's University of London, UK.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Normansell
mesh_terms: D000328:Adult; D001249:Asthma / Q000145:classification / Q000503:physiopathology; D018450:Disease Progression; D006801:Humans; D012196:Review Literature as Topic; D012660:Semantics; D009626:Terminology as Topic