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Effects of PM(10) on mortality in pure COPD and asthma-COPD overlap: difference in exposure duration, gender, and smoking status
We investigated the effects of particulate matter (PM) on mortality in patients diagnosed with asthma-COPD overlap (ACO) or ‘pure COPD’. Subjects from the National Health Insurance Service–National Sample Cohort of Korea, who were aged 40 years or above and had newly diagnosed COPD since 2009 were s...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7016150/ https://www.ncbi.nlm.nih.gov/pubmed/32051443 http://dx.doi.org/10.1038/s41598-020-59246-2 |