Saxitoxins accumulation by freshwater tilapia (Oreochromis niloticus) for human consumption - Galvão, Juliana Antunes; Oetterer, Marília; Bittencourt-Oliveira, Maria do Carmo; Gouvêa-Barros, Selma; Hiller, Susan; Erler, Katrin; Luckas, Bernd; Pinto, Ernani; Kujbida, Paulo (Toxicon, 2009)