Ryan, C P <br/><br/>
Chloramphenicol-resistant Salmonella newport traced through hamburger to dairy farms.  [electronic resource] 

 -  The New England journal of medicine  Sep 1987 
 - 632 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Standard No.: </label>10.1056/NEJM198709033171013  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>California<br/>Cattle<br/>Chloramphenicol--pharmacology<br/>Dairying<br/>Drug Resistance, Microbial<br/>Food Microbiology<br/>Meat<br/>Salmonella--drug effects