Association of low income with pulmonary disease progression in smokers with and without chronic obstructive pulmonary disease
Low socioeconomic status has been associated with chronic obstructive pulmonary disease (COPD) but little is known about its impact on disease progression. We assessed the association of income to symptoms, pulmonary disease severity and progression in smokers with and without COPD. The COPDGene coh...
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
European Respiratory Society
2018-11-01
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Series: | ERJ Open Research |
Online Access: | http://openres.ersjournals.com/content/4/4/00069-2018.full |