title: Trend in occurrence of asthma among children and young adults. Labelling of cough alone as asthma may partially explain increase.
authors.forename: A B
authors.initials: AB
authors.lastname: Chang
authors.forename: T P
authors.initials: TP
authors.lastname: Newson
mesh_terms: D000328:Adult; D001249:Asthma / Q000453:epidemiology*; D001315:Australia / Q000453:epidemiology; D002648:Child; D003371:Cough / Q000453:epidemiology; D006801:Humans; D015995:Prevalence