title: Long-acting bronchodilators: time for a re-think.
authors.forename: Vassilis
authors.initials: V
authors.lastname: Vassiliou
authors.forename: Christos S
authors.initials: CS
authors.lastname: Zipitis
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000420:Albuterol / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives*; D018927:Anti-Asthmatic Agents / Q000009:adverse effects*; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000008:administration & dosage / Q000009:adverse effects*; D003692:Delayed-Action Preparations; D004311:Double-Blind Method; D004359:Drug Therapy, Combination; D006801:Humans; D008875:Middle Aged; D016032:Randomized Controlled Trials as Topic; D000068299:Salmeterol Xinafoate
chemical_list: D018927:Anti-Asthmatic Agents; D001993:Bronchodilator Agents; D003692:Delayed-Action Preparations; D000068299:Salmeterol Xinafoate; D000420:Albuterol