![](/img/cover-not-exists.png)
Prevalence and underdiagnosis of COPD by disease severity and the attributable fraction of smoking: Report from the Obstructive Lung Disease in Northern Sweden Studies
Anne Lindberg, Anders Bjerg-Bäcklund, Eva Rönmark, Lars-Gunnar Larsson, Bo LundbäckVolume:
100
Year:
2006
Language:
english
DOI:
10.1016/j.rmed.2005.04.029
File:
PDF, 189 KB
english, 2006