CASALS, J <br/><br/>
Antigenic relationship between Powassan and Russian spring-summer encephalitis viruses.  [electronic resource] 

 -  Canadian Medical Association journal  Feb 1960 
 - 355-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-4409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encephalitis<br/>Encephalitis Viruses, Tick-Borne<br/>Encephalitis, Arbovirus--virology<br/>Encephalitis, Tick-Borne<br/>Epidemics