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Physical activity and weight following car ownership in Beijing, China: quasi-experimental cross sectional study
OBJECTIVE: To determine the implications of car ownership for physical activity and weight in a global city. DESIGN: Quasi-experimental cross sectional study. SETTING: Beijing, China, 2011-15. PARTICIPANTS: People aged 18 and older from a random sample of households who had entered a permit lottery...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group Ltd.
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7190034/ https://www.ncbi.nlm.nih.gov/pubmed/31852683 http://dx.doi.org/10.1136/bmj.l6491 |