TY - JOUR T1 - Campylobacter sp in eggs from cloacal swab positive breeder hens JO - Brazilian Journal of Microbiology A1 - Fonseca, Belchiolina Beatriz A1 - Soncini, Ricardo Alfredo A1 - GimarĂ£es, Adelia Rodrigues A1 - Rossi, Daise Aparecida SN - 1517-8382 UL - 10.1590/S1517-83822006000400032 VL - 37 Y1 - 2006 PB - Brasil ER -