The challenge of providing better care for patients with chronic obstructive pulmonary disease: the poor relation of airways obstruction?
Calverley
P
P
Department of Respiratory and Rehabilitation Medicine, University Clinical Department, University Hospital, Aintree, Liverpool L9 7AL, UK.
Bellamy
D
D
D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D008297:Male; D015995:Prevalence; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects / Q000453:epidemiology / Q000503:physiopathology; D013147:Spirometry