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Operational definitions of paediatric asthma used in epidemiological studies: A systematic review
BACKGROUND: Researchers use different definitions to identify children with asthma in epidemiological surveys. We conducted a systematic review to describe the definitions used in epidemiologic studies for wheeze and asthma in the paediatric population, aimed to inform the development of a uniform d...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Society of Global Health
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8285759/ https://www.ncbi.nlm.nih.gov/pubmed/34326990 http://dx.doi.org/10.7189/jogh.11.04032 |