title: Treatment of chronic asthma.
mesh_terms: D000293:Adolescent; D000318:Adrenergic beta-Agonists / Q000627:therapeutic use; D000328:Adult; D001249:Asthma / Q000188:drug therapy* / Q000517:prevention & control; D001993:Bronchodilator Agents / Q000008:administration & dosage; D002675:Child, Preschool; D002908:Chronic Disease; D004205:Cromolyn Sodium / Q000627:therapeutic use; D003888:Desensitization, Immunologic; D004334:Drug Administration Schedule; D004338:Drug Combinations; D005938:Glucocorticoids / Q000627:therapeutic use; D006801:Humans; D010276:Parasympatholytics / Q000627:therapeutic use; D013806:Theophylline / Q000627:therapeutic use
chemical_list: D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents; D004338:Drug Combinations; D005938:Glucocorticoids; D010276:Parasympatholytics; D013806:Theophylline; D004205:Cromolyn Sodium