Setting definitions of childhood asthma in epidemiologic studies
Background: The definitions of childhood asthma differ among epidemiological studies. We aimed to compare the diagnostic accuracy and agreement of previous asthma definitions and to evaluate questionnaire-driven asthma definition patterns. Methods: Data on 808 participants aged 7-12 years from 20 sc...
Autor principal: | |
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Outros Autores: | , , , , , , , |
Formato: | article |
Idioma: | eng |
Publicado em: |
2019
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Assuntos: | |
Texto completo: | https://hdl.handle.net/10216/124951 |
País: | Portugal |
Oai: | oai:repositorio-aberto.up.pt:10216/124951 |