Wells, Scott J <br/><br/>
Evaluation of progress made by dairy and beef herds enrolled in the Minnesota Johne's Disease Control Program.  [electronic resource] 

 -  Journal of the American Veterinary Medical Association  Dec 2008 
 - 1920-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0003-1488 
<br/><br/><label>Standard No.: </label>10.2460/javma.233.12.1920  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Husbandry--methods<br/>Animals<br/>Antibodies, Bacterial--blood<br/>Cattle<br/>Cattle Diseases--epidemiology<br/>Female<br/>Male<br/>Minnesota--epidemiology<br/>Mycobacterium avium subsp. paratuberculosis--immunology<br/>Paratuberculosis--epidemiology<br/>Retrospective Studies<br/>Risk Assessment--methods<br/>Seroepidemiologic Studies