TY - JOUR T1 - Profile of micronucleus frequencies and nuclear abnormalities in different species of electric fishes (Gymnotiformes) from the Eastern Amazon JO - Genetics and Molecular Biology A1 - Melo, Karina Motta A1 - Alves, Ingrid Reale A1 - Pieczarka, Julio Cesar A1 - David, José Augusto de Oliveira A1 - Nagamachi, Cleusa Yoshiko A1 - Grisolia, Cesar Koppe SN - 1415-4757 UL - 10.1590/S1415-47572013005000032 VL - 36 Y1 - 2013 PB - Brasil ER -