title: Exacerbations or complications? Redefining the concepts in COPD.
authors: Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocio/Universidad de Sevilla, Sevilla, Spain; CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Madrid, Spain. lcampos@separ.es.
authors: J L
authors: JL
authors: Lopez-Campos
authors: C
authors: C
authors: Calero
authors: C
authors: C
authors: Lopez-Ramirez
mesh_terms: D018450:Disease Progression; D006801:Humans; D007249:Inflammation / Q000150:complications / Q000209:etiology; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*; D011655:Pulmonary Embolism / Q000209:etiology