McLean, D M <br/><br/>
Powassan virus: persistence of virus activity during 1966.  [electronic resource] 

 -  Canadian Medical Association journal  Mar 1967 
 - 660-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-4409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Antibodies<br/>Culture Techniques<br/>Disease Reservoirs<br/>Disease Vectors<br/>Encephalitis Viruses, Tick-Borne--immunology<br/>Ontario<br/>Rodentia<br/>Swine<br/>Ticks