title: Usefulness of the COPD assessment test (CAT) in primary care.
authors: Arnulf
authors: A
authors: Langhammer
authors: Rupert
authors: R
authors: Jones
mesh_terms: D006801:Humans; D011320:Primary Health Care; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis*; D011795:Surveys and Questionnaires