(Q51696510)
Statements
1 reference
Risk of over-diagnosis of COPD in asymptomatic elderly never-smokers. (English)
1 reference
J A Hardie
1 reference
A S Buist
1 reference
W M Vollmer
1 reference
I Ellingsen
1 reference
P S Bakke
1 reference
O Mørkve
1 reference
1 November 2002
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20
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1117-1122
1 reference
5
1 reference
Identifiers
1 reference