Paggiaro, P <br/><br/>
[Chronic bronchitis in a fire-proof material plant].  [electronic resource] 

 -  Lavoro umano  May 1977 
 - 81-95 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0023-9127 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Air Pollutants--adverse effects<br/>Air Pollutants, Occupational--adverse effects<br/>Bronchitis--epidemiology<br/>Chronic Disease<br/>Dust<br/>Humans<br/>Middle Aged<br/>Occupational Diseases--epidemiology<br/>Smoking--complications