Simultaneous determination of albendazole metabolites, praziquantel and its metabolite in plasma by high-performance liquid chromatography-electrospray mass spectrometry - Bonato, Pierina Sueli; Oliveira, Anderson Rodrigo Moraes de; Santana, Fernando José Malagueño de; Fernandes, Bruno José Dumet; Lanchote, Vera Lúcia; Gonzalez, Armando E.; Garcia, Hector H.; Takayanagui, Osvaldo Massaiti (Journal of Pharmaceutical and Biomedical Analysis, 2007)