title: Rapid determination of metoprolol and alpha-hydroxymetoprolol in human plasma and urine by high-performance liquid chromatography.
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003647:Debrisoquin / Q000378:metabolism; D006801:Humans; D008790:Metoprolol / Q000031:analogs & derivatives / Q000032:analysis* / Q000097:blood / Q000652:urine*; D011412:Propanolamines / Q000032:analysis* / Q000652:urine*
chemical_list: D011412:Propanolamines; C029504:alpha-hydroxymetoprolol; D008790:Metoprolol; D003647:Debrisoquin