title: Respiratory care: Clearing obstructions.
authors.forename: Daloni
authors.initials: D
authors.lastname: Carlisle
mesh_terms: D006801:Humans; D009330:Nebulizers and Vaporizers; D011320:Primary Health Care; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy* / Q000453:epidemiology; D013222:State Medicine; D006113:United Kingdom / Q000453:epidemiology