Enzootic occurrence of chloramphenicol-resistant Salmonella typhimurium var copenhagen in calf population.

@article{Sato1975EnzooticOO,
  title={Enzootic occurrence of chloramphenicol-resistant Salmonella typhimurium var copenhagen in calf population.},
  author={G Sato and Yas Furuta and Hiroyuki Kodama and Toshiyasu Iwao and Mikio Oka},
  journal={American journal of veterinary research},
  year={1975},
  volume={36 6},
  pages={839-41}
}
Chloramphenicol (CP)-resistant Salmonella typhimurium var copenhagen was frequently isolated (44.1 to 76.7%) from dead, diseased, and healthy calves on 3 farms in 1973 in northern Japan. On 2 of the farms, CP-resistant salmonella appeared suddenly during an epizootic of salmonella infection, and persisted. Of 87 CP-resistant to tetracycline (TC… CONTINUE READING