Linhares, D C L <br/><br/>
Comparison of time to PRRSv-stability and production losses between two exposure programs to control PRRSv in sow herds.  [electronic resource] 

 -  Preventive veterinary medicine  Sep 2014 
 - 111-9 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1873-1716 
<br/><br/><label>Standard No.: </label>10.1016/j.prevetmed.2014.05.010  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acute Disease<br/>Animals<br/>Multivariate Analysis<br/>Polymerase Chain Reaction--veterinary<br/>Porcine Reproductive and Respiratory Syndrome--prevention & control<br/>Porcine respiratory and reproductive syndrome virus--immunology<br/>Proportional Hazards Models<br/>Prospective Studies<br/>Regression Analysis<br/>Swine<br/>Viral Vaccines--immunology