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Factors associated with respiratory morbidity in the first year of life
OBJECTIVES: To investigate the association between socioeconomic and nutritional factors with respiratory morbidity in the first year of life in different regions of Brazil. METHODOLOGY: A nested case-control study within a randomized field trial was conducted in three capital cities (Porto Alegre,...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10594016/ https://www.ncbi.nlm.nih.gov/pubmed/37353206 http://dx.doi.org/10.1016/j.jped.2023.05.007 |