title: Use of Seralyzer system for theophylline level determination in an office setting.
abstract: Theophylline levels were measured on 63 plasma samples by both high pressure liquid chromatography and Seralyzer methods with excellent correlation. Seralyzer results were obtained quickly and easily in an office setting and offered the additional advantage of allowing accurate measurements on finger-stick samples.
mesh_terms: D001800:Blood Specimen Collection; D002851:Chromatography, High Pressure Liquid; D006801:Humans; D010783:Photometry / Q000379:methods*; D011933:Reagent Kits, Diagnostic; D013806:Theophylline / Q000097:blood*
chemical_list: D011933:Reagent Kits, Diagnostic; D013806:Theophylline