title: Role of inhaled long-acting beta-agonists.
authors: P M
authors: PM
authors: Gustafsson
mesh_terms: D000280:Administration, Inhalation; D000318:Adrenergic beta-Agonists / Q000008:administration & dosage / Q000494:pharmacology*; D001249:Asthma / Q000188:drug therapy*; D002648:Child; D002986:Clinical Trials as Topic; D016527:Drug Costs; D006801:Humans; D015203:Reproducibility of Results
chemical_list: D000318:Adrenergic beta-Agonists