title: Performance characteristics and patient comparison of the ARK Diagnostics levetiracetam immunoassay with an ultra-high performance liquid chromatography with tandem mass spectrometry detection method.
authors.forename: JoEtta M
authors.initials: JM
authors.lastname: Juenke
authors.forename: J Paul
authors.initials: JP
authors.lastname: McGraw
authors.forename: Gwendolyn A
authors.initials: GA
authors.lastname: McMillin
authors.forename: Kamisha L
authors.initials: KL
authors.lastname: Johnson-Davis
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D006801:Humans; D007118:Immunoassay / Q000379:methods*; D000077287:Levetiracetam; D010889:Piracetam / Q000031:analogs & derivatives* / Q000032:analysis / Q000276:immunology; D015203:Reproducibility of Results; D053719:Tandem Mass Spectrometry / Q000379:methods*
chemical_list: D000077287:Levetiracetam; D010889:Piracetam