title: Principles of drug treatment in asthma.
authors.forename: J W
authors.initials: JW
authors.lastname: Wilson
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D000318:Adrenergic beta-Agonists / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D006801:Humans; D009241:Ipratropium / Q000008:administration & dosage / Q000627:therapeutic use; D014970:Xanthines / Q000627:therapeutic use
chemical_list: D000305:Adrenal Cortex Hormones; D000318:Adrenergic beta-Agonists; D001993:Bronchodilator Agents; D014970:Xanthines; C008514:methylxanthine; D009241:Ipratropium