Original Research

Health status in patients with coexistent COPD and heart failure: a validation and comparison between the Clinical COPD Questionnaire and the Minnesota Living with Heart Failure Questionnaire

Berkhof FF, Metzemaekers L, Uil SM, Kerstjens HAM, van den Berg JWK

International Journal of Chronic Obstructive Pulmonary Disease 2014, 9:999-1008

Published Date: 22 September 2014