MCKERCHER, D G <br/><br/>
ISOLATION OF THE VIRUS OF ENZOOTIC ABORTION OF EWES FROM CALIFORNIA AND OREGON SHEEP.  [electronic resource] 

 -  Journal of the American Veterinary Medical Association  Sep 1964 
 - 564-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-1488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Veterinary<br/>Animals<br/>California<br/>Chlamydophila psittaci<br/>Complement Fixation Tests<br/>Epidemiology<br/>Extraembryonic Membranes<br/>Female<br/>Oregon<br/>Pregnancy<br/>Sheep<br/>Sheep Diseases