Medical management of COPD.
Cleveland Clinic Foundation.
D P
DP
Meeker
D004358:Drug Therapy; D015444:Exercise; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000453:epidemiology / Q000503:physiopathology / Q000628:therapy*; D010102:Oxygen Inhalation Therapy / Q000295:instrumentation / Q000379:methods; D010353:Patient Education as Topic