Prevalence trends in respiratory symptoms and asthma in relation to smoking - two cross-sectional studies ten years apart among adults in northern Sweden
Main Authors: | , , , , , |
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Format: | Online |
Language: | English |
Published: |
World Allergy Organization
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3929247/ |