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Magnús Ólafsson
Gunnar Guðmundsson
2
Jón Steinar Jónsson
2
Sigrún Sif Jóelsdóttir
2
Benedikt Steingrímsson
1
Bjarni Richter
1
Davíð Gíslason
1
Guðrún Dóara Clarke
1
Guðrún Dóra Clarke
1
Jóhann Ág. Sigurðsson
1
Kjartan Ólafsson
1
Kristján M. Magnússon
1
Ragna Karlsdóttir
1
Rósa Eggertsdóttir
1
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Iceland
3
Adult
2
Chronic Obstructive
2
Humans
2
Lung
2
Lungnasjúkdómar
2
Prevalence
2
Primary Health Care
2
Pulmonary Disease
2
Questionnaires
2
Reykingar
2
Severity of Illness Index
2
Smoking
2
Smoking Cessation
2
Spirometry
2
Time Factors
2
Air Pollutants
1
Akureyri
1
Bacterial
1
Body Mass Index
1
Bráðaofnæmi
1
Börn
1
Children
1
Drug Resistance
1
Environmental Exposure
1
Heilsugæsla
1
Heilsugæslustöðvar
1
Heislugæsla
1
Hypersensitivity
1
Immediate
1
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