title: Take a breath.
abstract: New research suggests some inhaled agents can pose a risk to people with chronic obstructive pulmonary disease. But the alternatives may not be as effective in treating the disease.
authors.forename: Lynne
authors.initials: L
authors.lastname: Wallis
mesh_terms: D018680:Cholinergic Antagonists / Q000008:administration & dosage / Q000627:therapeutic use; D004739:England; D006801:Humans; D009330:Nebulizers and Vaporizers; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy* / Q000503:physiopathology; D013256:Steroids / Q000008:administration & dosage / Q000627:therapeutic use; D014110:Touch
chemical_list: D018680:Cholinergic Antagonists; D013256:Steroids