Definition of COPD: based on evidence or opinion?
Pellegrino
R
R
Brusasco
V
V
Viegi
G
G
Crapo
R O
RO
Burgos
F
F
Casaburi
R
R
Coates
A
A
van der Grinten
C P M
CP
Gustafsson
P
P
Hankinson
J
J
Jensen
R
R
Johnson
D C
DC
Macintyre
N
N
McKay
R
R
Miller
M R
MR
Navajas
D
D
Pedersen
O F
OF
Wanger
J
J
D005060:Europe; D019317:Evidence-Based Medicine; D005541:Forced Expiratory Volume; D006801:Humans; D017410:Practice Guidelines as Topic; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis*; D009626:Terminology as Topic; D014481:United States; D014797:Vital Capacity