title: [Combining LABA and ICS in patients with severe COPD].
authors.forename: Krishnan
authors.initials: K
authors.lastname: Parameswaran
authors.forename: Roman
authors.initials: R
authors.lastname: Jaeschke
authors.forename: Paul M
authors.initials: PM
authors.lastname: O'Byrne
mesh_terms: D000280:Administration, Inhalation; D000318:Adrenergic beta-Agonists / Q000008:administration & dosage*; D000420:Albuterol; D018927:Anti-Asthmatic Agents; D001249:Asthma / Q000188:drug therapy / Q000453:epidemiology; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D004359:Drug Therapy, Combination; D004400:Dyphylline; D005938:Glucocorticoids / Q000008:administration & dosage*; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy* / Q000401:mortality; D011788:Quality of Life; D012720:Severity of Illness Index; D016019:Survival Analysis; D016896:Treatment Outcome
chemical_list: D000318:Adrenergic beta-Agonists; D018927:Anti-Asthmatic Agents; D001993:Bronchodilator Agents; D005938:Glucocorticoids; D004400:Dyphylline; D000420:Albuterol