title: Is aminophylline useful in chronic obstructive pulmonary disease? When should corticosteroids be used?
authors.forename: R
authors.initials: R
authors.lastname: Figueroa Lebrón
mesh_terms: D000402:Airway Obstruction / Q000175:diagnosis / Q000188:drug therapy; D000628:Aminophylline / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D007275:Injections, Intravenous; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*
chemical_list: D000628:Aminophylline