title: Theophylline therapy. A continuing dilemma.
authors.forename: D E
authors.initials: DE
authors.lastname: Niewoehner
mesh_terms: D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*; D013806:Theophylline / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D013806:Theophylline