Morley, P S <br/><br/>
Risk factors for disease associated with influenza virus infections during three epidemics in horses.  [electronic resource] 

 -  Journal of the American Veterinary Medical Association  Feb 2000 
 - 545-50 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0003-1488 
<br/><br/><label>Standard No.: </label>10.2460/javma.2000.216.545  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Animals<br/>Antibodies, Viral--blood<br/>Cross-Sectional Studies<br/>Disease Outbreaks--veterinary<br/>Female<br/>Horse Diseases--epidemiology<br/>Horses<br/>Influenza A virus--immunology<br/>Longitudinal Studies<br/>Male<br/>Orthomyxoviridae Infections--epidemiology<br/>Physical Conditioning, Animal<br/>Prospective Studies<br/>Risk Factors<br/>Saskatchewan--epidemiology<br/>Sports<br/>Vaccination--veterinary