PONTECORVO, M <br/><br/>
[Antipoliomyelitic vaccination in the Ist week of life].  [electronic resource] 

 -  Rivista dell'Istituto sieroterapico italiano   
 - 165-73 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0300-9904 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life<br/>Poliomyelitis--immunology<br/>Vaccination