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Risk factors for asthma and allergy associated with urban migration: background and methodology of a cross-sectional study in Afro-Ecuadorian school children in Northeastern Ecuador (Esmeraldas-SCAALA Study)

BACKGROUND: Asthma and allergic diseases are becoming increasingly frequent in children in urban centres of Latin America although the prevalence of allergic disease is still low in rural areas. Understanding better why the prevalence of asthma is greater in urban migrant populations and the role of...

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Detalles Bibliográficos
Autores principales: Cooper, Philip J, Chico, Martha E, Vaca, Maritza G, Rodriguez, Alejandro, Alcântara-Neves, Neuza M, Genser, Bernd, de Carvalho, Lain Pontes, Stein, Renato T, Cruz, Alvaro A, Rodrigues, Laura C, Barreto, Mauricio L
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2006
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1578586/
https://www.ncbi.nlm.nih.gov/pubmed/16970809
http://dx.doi.org/10.1186/1471-2466-6-24