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School environment factors were associated with BMI among adolescents in Xi'an City, China
BACKGROUND: School environment influences students' behaviours. The purpose of this research was to identify school environment factors associated with BMI. METHODS: A cross-sectional study was conducted among 1792 school-aged adolescents from 30 schools in six districts in Xi'an City in 2...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3198712/ https://www.ncbi.nlm.nih.gov/pubmed/21988882 http://dx.doi.org/10.1186/1471-2458-11-792 |