TY - JOUR AU - Aldea, Irene AU - Gibello Prieto, Alicia AU - Hernández, Marta AU - Leekitcharoenphon, Pimlapas AU - Bortolaia, Valeria AU - Moreno Romo, Miguel Ángel PY - 2022 DO - 10.1016/j.vetmic.2022.109453 SN - 0378-1135 UR - https://hdl.handle.net/20.500.14352/71584 T2 - Veterinary Microbiology AB - Resistance to third- and fourth-generation cephalosporins in Escherichia coli is mainly due to extended-spectrum beta-lactamases (ESBL) and AmpC cephalosporinases, which have been increasingly reported, mainly in isolates from humans and poultry. The... LA - eng M2 - 109453 PB - Elsevier Science KW - CTX-M-1 KW - SHV-12 KW - CMY-2 KW - Egg production KW - Dynamics KW - Cephalosporin resistance TI - Clonal and plasmid-mediated flow of ESBL/AmpC genes in Escherichia coli in a commercial laying hen farm TY - journal article VL - 270 ER -