Orpin, Pete <br/><br/>
Johne's disease control programmes.  [electronic resource] 

 -  The Veterinary record  08 2018 
 - 224-225 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>2042-7670 
<br/><br/><label>Standard No.: </label>10.1136/vr.k3496  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle Diseases<br/>Mycobacterium avium subsp. paratuberculosis<br/>Paratuberculosis