Cargando…
School Variation in Asthma: Compositional or Contextual?
BACKGROUND: Childhood asthma prevalence and morbidity have been shown to vary by neighborhood. Less is known about between-school variation in asthma prevalence and whether it exists beyond what one might expect due to students at higher risk of asthma clustering within different schools. Our object...
| Autores principales: | , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2009
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2795778/ https://www.ncbi.nlm.nih.gov/pubmed/20041121 http://dx.doi.org/10.1371/journal.pone.0008512 |