引用本文: | Wohlfarth A,Toepfner N,Hermanns-Clausen M,Auwärter V.Sensitive quantification of clozapine and its main metabolites norclozapine and clozapine-N-oxide in serum and urine using LC-MS/MS after simple liquid–liquid extraction work-up[J].Analytical and Bioanalytical Chemistry,2011,400(3):737-746. |