title: Obstructive airway disease: rational therapy with theophylline agents.
mesh_terms: D000284:Administration, Oral; D000368:Aged; D000402:Airway Obstruction / Q000188:drug therapy*; D001145:Arrhythmias, Cardiac / Q000139:chemically induced; D001249:Asthma / Q000188:drug therapy*; D001711:Biotransformation; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D013806:Theophylline / Q000008:administration & dosage* / Q000009:adverse effects / Q000378:metabolism
chemical_list: D013806:Theophylline