Staszewski, J <br/><br/>
[Is the hazard of cancer increased by smoking?].  [electronic resource] 

 -  Wiadomosci lekarskie (Warsaw, Poland : 1960)  Aug 1965 
 - 1333-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0043-5147 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Lung Neoplasms--epidemiology<br/>Retrospective Studies<br/>Smoking