title: Step-up therapy in uncontrolled asthma: choices and outcomes.
authors.forename: Malcolm R
authors.initials: MR
authors.lastname: Sears
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000305:Adrenal Cortex Hormones / Q000008:administration & dosage*; D000328:Adult; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D002648:Child; D016208:Databases, Factual; D005260:Female; D005500:Follow-Up Studies; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D008962:Models, Theoretical; D012044:Regression Analysis; D012307:Risk Factors
chemical_list: D000305:Adrenal Cortex Hormones; D001993:Bronchodilator Agents