title: Asthma exacerbations and sputum eosinophil counts.
authors.forename: Graeme P
authors.initials: GP
authors.lastname: Currie
authors.forename: Daniel K C
authors.initials: DK
authors.lastname: Lee
authors.forename: Brian J
authors.initials: BJ
authors.lastname: Lipworth
mesh_terms: D000280:Administration, Inhalation; D000305:Adrenal Cortex Hormones / Q000008:administration & dosage* / Q000494:pharmacology; D000318:Adrenergic beta-Agonists / Q000494:pharmacology / Q000627:therapeutic use; D018927:Anti-Asthmatic Agents / Q000494:pharmacology / Q000627:therapeutic use*; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy* / Q000276:immunology; D004359:Drug Therapy, Combination; D004804:Eosinophils; D006801:Humans; D007958:Leukocyte Count; D016210:Methacholine Chloride; D013183:Sputum / Q000276:immunology
chemical_list: D000305:Adrenal Cortex Hormones; D000318:Adrenergic beta-Agonists; D018927:Anti-Asthmatic Agents; D000893:Anti-Inflammatory Agents; D016210:Methacholine Chloride