Asthma in South African adolescents: a time trend and risk factor analysis over two decades

Background South Africa has undergone major economic and health system changes, impacting the epidemiology of childhood asthma. This study aimed to investigate prevalence time trends of asthma in South African adolescents over two decades and to identify associated risk factors. Methods A cross-sect...

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Bibliographic Details
Main Authors: Cynthia B. Baard, Zoe Franckling-Smith, Jacinta Munro, Lesley Workman, Heather J. Zar
Format: Article
Published: European Respiratory Society 2021-04-01
Series:ERJ Open Research
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