作者：Truls S. Ingebrigtsen M.D. (1) (2) (3)
Jacob L. Marott Statistician. (2)
B酶rge G. Nordestgaard M.D. ; D.M.Sc. (2) (3) (4)
Peter Lange M.D. ; D.M.Sc. (2) (3) (5) (6)
Jesper Hallas M.D. ; D.M.Sc. (7)
Morten Dahl M.D. ; D.M.Sc. (8)
J酶rgen Vestbo M.D. ; D.M.Sc. (1) (9)

1. Department of Respiratory Medicine ; Odense University Hospital ; and Institute of Clinical Research ; University of Southern Denmark ; Sdr. Boulevard 29 ; 5000 ; Odense C ; Denmark
2. The Copenhagen City Heart Study ; Frederiksberg Hospital ; Copenhagen ; Denmark
3. The Copenhagen General Population Study ; Herlev Hospital ; Copenhagen University Hospital ; University of Copenhagen ; Copenhagen ; Denmark
4. Department of Clinical Biochemistry ; Herlev Hospital ; Copenhagen University Hospital ; University of Copenhagen ; Copenhagen ; Denmark
5. Respiratory Section ; Hvidovre Hospital ; Copenhagen University Hospital ; University of Copenhagen ; Copenhagen ; Denmark
6. Department of Social Medicine ; Institute of Public Health ; University of Copenhagen ; Copenhagen ; Denmark
7. Department of Clinical Pharmacology ; University of Southern Denmark ; Odense ; Denmark
8. Department of Clinical Biochemistry ; Rigshospitalet ; Copenhagen University Hospital ; University of Copenhagen ; Copenhagen ; Denmark
9. Respiratory and Allergy Research Group ; Manchester Academic Health Science Centre ; University Hospital South Manchester NHS Foundation Trust ; Manchester ; UK

关键词：COPD ; severity ; GOLD ; long ; acting medication

刊名：Journal of General Internal Medicine

出版年：2015