COPD in the setting of 'multidimensional' illness.
D000402:Airway Obstruction / Q000209:etiology; D004562:Electrocardiography; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000000981:diagnostic imaging / Q000209:etiology* / Q000503:physiopathology; D008297:Male; D008448:Maximal Expiratory Flow Rate; D008875:Middle Aged; D009765:Obesity / Q000150:complications; D011379:Prognosis; D011859:Radiography; D012907:Smoking; D013147:Spirometry