The effects of a daily intervention with 5mg of folic acid on copper, zinc and selenium levels and oxidative stress biomarkers - Palchetti, Cecilia Zanin; Bertinato, Juliano Felix; Rodrigues, Clóvis Paniz Maylla; Amorim, Lucena Patricia Mendonça da Silva; Pfeiffer, Christine M; Fazili, Zia; Moresco, Rafael Noal; Garcia, Solange Cristina; Guerra-Shinohara, Elvira Maria (Epidemiology Congress of the Americas, 2016)