title: [Determination of theophylline in the plasma by rapid solid-phase extraction].
authors: S
authors: S
authors: Bompadre
authors: P
authors: P
authors: Ercolani
authors: L
authors: L
authors: Leone
mesh_terms: D002851:Chromatography, High Pressure Liquid; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000097:blood / Q000188:drug therapy; D013806:Theophylline / Q000097:blood*; D014527:Uric Acid / Q000031:analogs & derivatives / Q000097:blood; D014970:Xanthines / Q000097:blood
chemical_list: D014970:Xanthines; D014527:Uric Acid; C030530:1-methyluric acid; D013806:Theophylline; C031274:1,3-dimethyluric acid; C029703:3-methylxanthine
vernacular_title: Determinazione della teofillina nel plasma con estrazione rapida in fase solida.