title: Anxiety and depression in COPD: a call (and need) for further research.
authors.forename: Frederick S
authors.initials: FS
authors.lastname: Wamboldt
mesh_terms: D001008:Anxiety Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D003866:Depressive Disorder / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000523:psychology*