TY - JOUR AU - Hartl, Sylvia AU - Lopez-Campos, Jose Luis PY - 2016 DO - 10.1183/13993003.00885-2016 UR - http://hdl.handle.net/10668/10228 T2 - The European respiratory journal LA - en KW - Biomarkers KW - Humans KW - Patient Readmission KW - Prognosis KW - Pulmonary Disease, Chronic Obstructive KW - Quality of Health Care TI - Readmission in COPD patients: should we consider it a marker of quality of care or a marker of a more severe disease with a worse prognosis? TY - research article VL - 48 ER -