Polymorphisms in glutathione-related genes modify mercury concentrations and antioxidant status in subjects environmentally exposed to methylmercury - Barcelos, Gustavo Rafael Mazzaron; Grotto, Denise; Marco, Kátia Cristina de; Valentini, Juliana; Lengert, André van Helvoort; Oliveira, Andréia Ávila Soares de; Garcia, Solange Cristina; Braga, Gilberto Ubida Leite; Engström, Karin Schläwicke; Cólus, Ilce Mara de Syllos; Broberg, Karin; Barbosa Júnior, Fernando (Science of the Total Environment, 2013)