title: [Guidelines for the clinical management of COPD. Exacerbations/acute respiratory failure: diagnosis, severity and management].
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D001993:Bronchodilator Agents / Q000627:therapeutic use; D006801:Humans; D010102:Oxygen Inhalation Therapy; D026741:Physical Therapy Modalities; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications* / Q000628:therapy*; D012131:Respiratory Insufficiency / Q000209:etiology* / Q000628:therapy*
chemical_list: D000305:Adrenal Cortex Hormones; D001993:Bronchodilator Agents