Houwers, D J <br/><br/>
A five-year serological study of natural transmission of maedi-visna virus in a flock of sheep, completed with post mortem investigation.  [electronic resource] 

 -  Zentralblatt fur Veterinarmedizin. Reihe B. Journal of veterinary medicine. Series B  Aug 1987 
 - 421-31 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0514-7166 
<br/><br/><label>Standard No.: </label>10.1111/j.1439-0450.1987.tb00416.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Antibodies, Viral--analysis<br/>Female<br/>Longitudinal Studies<br/>Pneumonia, Progressive Interstitial, of Sheep--pathology<br/>Sheep<br/>Visna-maedi virus--immunology