title: [Therapeutic management of asthma: what is safe? What is new? What is being done incorrectly].
mesh_terms: D001249:Asthma / Q000628:therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use; D003692:Delayed-Action Preparations; D006801:Humans; D013806:Theophylline / Q000627:therapeutic use*; D014797:Vital Capacity
chemical_list: D001993:Bronchodilator Agents; D003692:Delayed-Action Preparations; D013806:Theophylline