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Journal
Eur Respir J
Volume
36
Issue
4
Pages
766-73
Publication year
2010
Suggested citation
Vasankari TM, Impivaara O, Heliövaara M, Heistaro S, Liippo K, Puukka P, Saarelainen S, Kanervisto M, Jousilahti P. No increase in the prevalence of COPD in two decades. Eur Respir J. 2010; 36(4): 766-73.