Liver iron deposits in hepatitis B patients: Association with severity of liver disease but not with hemochromatosis gene mutations - Martinelli, Ana de Lôurdes Candolo; Araújo Filho, Antônio de Barros; Franco, Rendrik França; Tavella, Marli Haydee; Ramalho, Leandra Naíra Zambelli; Zucoloto, Sérgio; Rodrigues, Sandra S.; Zago, Marco Antônio (Journal of Gatroenterology and Hepatology, 2004)