Development and first validation of the COPD Assessment Test

Paul Jones(St George's, University of London), Nancy Kline Leidy(Ithaka Harbors), W-H. Chen(Health Outcomes Solutions (United States)), Gale Harding(Policy Analysis (United States)), Ingela Wiklund(St George's, University of London), Pamela Berry(St George's, University of London)
European Respiratory Journal
August 31, 2009
10.1183/09031936.00102509
Cited by 3,206

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