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Excessive costs of COPD in ever-smokers. A longitudinal community study
Rune Nielsen, Ane Johannessen, Ernst Reidar Omenaas, Per Sigvald Bakke, Jan Erik Askildsen, Amund GulsvikVolume:
105
Year:
2011
Language:
english
DOI:
10.1016/j.rmed.2010.08.009
File:
PDF, 263 KB
english, 2011