Rapid and simple method for the measurement of methotrexate and 7-hydroxymethotrexate in serum by high-performance liquid chromatography.
D002851:Chromatography, High Pressure Liquid / Q000379:methods; D006801:Humans; D008727:Methotrexate / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000097:blood*; D012016:Reference Values
C011864:7-hydroxymethotrexate; D008727:Methotrexate