KOPROWSKI, H <br/><br/>
Historical aspects of the development of live virus vaccine in poliomyelitis.  [electronic resource] 

 -  British medical journal  Jul 1960 
 - 85-91 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-1447 
<br/><br/><label>Standard No.: </label>10.1136/bmj.2.5192.85  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poliomyelitis--immunology<br/>Vaccines, Attenuated