Survey of childhood asthma in Aberdeen.
D001249:Asthma / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006306:Health Surveys; D006801:Humans; D007360:Intelligence; D008297:Male; D012606:Scotland; D012737:Sex Factors; D012959:Socioeconomic Factors