Sökning: "Anders Bjerg Bäcklund"
Hittade 1 avhandling innehållade orden Anders Bjerg Bäcklund.
1. Epidemiology of asthma in primary school children
Sammanfattning : Background: Childhood asthma has increased worldwide, although recent studies report a prevalence plateau in some western countries.Aims: To investigate the prevalence of asthma and the associated risk factor patterns from ages 7-8 to 11-12 with special emphasis on the hereditary component, and further to study prevalence trends at age 7-8 from 1996 to 2006 and the possible determinants of these trends. LÄS MER
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