@article{article4b7d1d97, title = {Quantification of carbamazepine, carbamazepine-10,11-epoxide, phenytoin and phenobarbital in plasma samples by stir bar-sorptive extraction and liquid chromatography}, author = {Queiroz, Regina Helena Costa and Bertucci, Carlo and Malfará, Wilson Roberto and Dreossi, Sônia Aparecida Carvalho and Chaves, Andréa Rodrigues and Valério, Daniel Augusto Rodrigues and Queiroz, Maria Eugênia Costa}, year = {2008}, doi = {10.1016/j.jpba.2008.03.020}, journal = {Journal of Pharmaceutical and Biomedical Analysis} }