Isolation of the pandemic clonal group O25:H4 B2 ST131 Escherichia coli in free-living frigates (Fregata magnificens) in the southeast coast of Brazil - Carvalho, Vania; Cunha, Marcos; Saviolli, Juliana; Catão-Dias, José Luiz; Knöbl, Terezinha (World Seabird Conference, 2015)