Gast, Richard K <br/><br/>
Contamination of eggs by Salmonella Enteritidis in experimentally infected laying hens housed in conventional or enriched cages.  [electronic resource] 

 -  Poultry science  Mar 2014 
 - 728-33 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article 
<br/><br/><label>ISSN: </label>0032-5791 
<br/><br/><label>Standard No.: </label>10.3382/ps.2013-03641  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Husbandry--methods<br/>Animals<br/>Chickens<br/>Feces--microbiology<br/>Female<br/>Housing, Animal<br/>Ovum--microbiology<br/>Poultry Diseases--epidemiology<br/>Salmonella Infections, Animal--epidemiology<br/>Salmonella enteritidis--isolation & purification