title: [COPD - a burdensome illness].
authors.affiliation: Medizinische Universitätsklinik Kantonsspital Baselland.
authors.forename: Jörg D
authors.initials: JD
authors.lastname: Leuppi
mesh_terms: D017028:Caregivers / Q000523:psychology*; D017281:Cost of Illness; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000523:psychology* / Q000628:therapy; D012803:Sick Role