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Burden of obstructive lung disease study in Tehran: Prevalence and risk factors of chronic obstructive pulmonary disease
BACKGROUND: Chronic obstructive pulmonary disease (COPD) was ranked the sixth-most common cause of death worldwide in 1990, but now it is the third-most common cause. The goal of the present study was to assess the prevalence and determine the causes and risk factors of COPD in Tehran. MATERIALS AND...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4663859/ https://www.ncbi.nlm.nih.gov/pubmed/26664162 http://dx.doi.org/10.4103/0970-2113.168129 |