title: Comparison of oral and aerosol adrenergic bronchodilators in asthma.
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000336:Aerosols; D001249:Asthma / Q000188:drug therapy* / Q000503:physiopathology; D002648:Child; D002986:Clinical Trials as Topic; D005541:Forced Expiratory Volume; D006801:Humans; D009921:Metaproterenol / Q000008:administration & dosage* / Q000009:adverse effects / Q000627:therapeutic use; D010919:Placebos; D013726:Terbutaline / Q000008:administration & dosage* / Q000009:adverse effects / Q000627:therapeutic use; D014797:Vital Capacity
chemical_list: D000336:Aerosols; D010919:Placebos; D009921:Metaproterenol; D013726:Terbutaline