D'ALESSANDRO, G <br/><br/>
[Poliomyelitis vaccination in Italy].  [electronic resource] 

 -  Minerva medica  Jun 1957 
 - 2123-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0026-4806 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Italy<br/>Poliomyelitis--prevention & control<br/>Vaccination