title: Single maintenance and reliever therapy.
authors.forename: Simon
authors.initials: S
authors.lastname: Bowler
authors.forename: David
authors.initials: D
authors.lastname: Serisier
mesh_terms: D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D004338:Drug Combinations; D005938:Glucocorticoids / Q000008:administration & dosage; D006801:Humans; D012196:Review Literature as Topic
chemical_list: D001993:Bronchodilator Agents; D004338:Drug Combinations; D005938:Glucocorticoids