title: Theophylline pharmacokinetics in respiratory viral illness.
mesh_terms: D006207:Half-Life; D006801:Humans; D012141:Respiratory Tract Infections / Q000378:metabolism*; D013806:Theophylline / Q000378:metabolism* / Q000627:therapeutic use; D014777:Virus Diseases / Q000378:metabolism*
chemical_list: D013806:Theophylline