Drupal-Bibcite0<style face="normal" font="default" size="100%">Antimicrobial susceptibility in faecal Escherichia coli from pigs after enrofloxacin administration in an experimental environment</style><style face="normal" font="default" size="100%">Antimicrobial susceptibility in faecal Escherichia coli from pigs after enrofloxacin administration in an experimental environment</style>