JACOBS, D M <br/><br/>
The polio alert is on: Greece.  [electronic resource] 

 -  Nursing world  Jul 1950 
 - 311 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Greece<br/>Humans<br/>Poliomyelitis