title: The current role of oral theophylline derivatives in respiratory medicine: summary of symposium.
mesh_terms: D000628:Aminophylline / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D001249:Asthma / Q000188:drug therapy* / Q000517:prevention & control; D001993:Bronchodilator Agents; D003692:Delayed-Action Preparations; D006801:Humans
chemical_list: D001993:Bronchodilator Agents; D003692:Delayed-Action Preparations; D000628:Aminophylline