Staszewski, J <br/><br/>
[Role of mortality statistics in epidemiological studies of neoplasms in Poland].  [electronic resource] 

 -  Polski tygodnik lekarski (Warsaw, Poland : 1960)  Jul 1971 
 - 225-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0032-3756 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Death Certificates<br/>Female<br/>Humans<br/>Lung Neoplasms--epidemiology<br/>Male<br/>Neoplasms--epidemiology<br/>Nicotine--adverse effects<br/>Poland<br/>Sex Factors<br/>Stomach Neoplasms--epidemiology<br/>Time Factors