@article{54029dfa4ffa44cbb31776afa3e0dd2c,
title = "Occurrence of CTX-M-1-producing Escherichia coli in pigs treated with ceftiofur",
keywords = "antimicrobial resistance, cephalosporins, extended-spectrum beta-lactamases, swine, Enterobacteriaceae",
author = "J{\o}rgensen, \{Camilla Juelsgaard\} and Lina Cavaco and Henrik Hasman and Hanne-Dorthe Emborg and Luca Guardabassi",
year = "2007",
doi = "10.1093/jac/dkm075",
language = "English",
volume = "59",
pages = "1040--1042",
journal = "Journal of Antimicrobial Chemotherapy",
issn = "0305-7453",
publisher = "Oxford University Press",
number = "5",
}