Management of chronic obstructive pulmonary disease. Statement about theophyllines is misleading.
O'Driscoll
B Ronan
BR
D001993:Bronchodilator Agents / Q000009:adverse effects / Q000627:therapeutic use*; D005541:Forced Expiratory Volume / Q000187:drug effects; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D013806:Theophylline / Q000009:adverse effects / Q000627:therapeutic use*; D014970:Xanthines / Q000009:adverse effects / Q000627:therapeutic use*
D001993:Bronchodilator Agents; D014970:Xanthines; C008514:methylxanthine; D013806:Theophylline