Prevalence and burden of chronic bronchitis symptoms - results from the BOLD Study
<p>We studied the prevalence, burden and potential risk factors for chronic bronchitis symptoms in the Burden of Obstructive Lung Disease (BOLD) Study.</p> <br/> <p>Representative population-based samples of adults aged 40 years and above were selected in participating sites...
| Principais autores: | , , , , , , , , , |
|---|---|
| Formato: | Journal article |
| Publicado em: |
European Respiratory Society
2017
|