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Journal
Clin Respir J
Volume
6
Issue
2
Pages
120-7
Publication year
2012
Suggested citation
Danielsson P, Ólafsdóttir IS, Benediktsdóttir B, Gíslason T, Janson C. The prevalence of chronic obstructive pulmonary disease in Uppsala, Sweden--the Burden of Obstructive Lung Disease (BOLD) study: cross-sectional population-based study. Clin Respir J. 2012; 6(2): 120-7.