Gurvich, E B <br/><br/>
[Use of the plaque-forming properties of vaccinia virus for determination of the activity of smallpox vaccine].  [electronic resource] 

 -  Voprosy virusologii   
 - 734-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0507-4088 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smallpox Vaccine<br/>Vaccinia virus<br/>Virus Cultivation