Global Strategy for the Diagnosis, Management and Prevention of COPD: 2003 update.
Fabbri
L M
LM
Hurd
S S
SS
D019317:Evidence-Based Medicine; D014943:Global Health; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000517:prevention & control / Q000628:therapy*