Natali, G F <br/><br/>
[Epidemiological study of chronic obstructive bronchopneumopathy in cement workers].  [electronic resource] 

 -  Archivio Monaldi per la tisiologia e le malattie dell'apparato respiratorio   
 - 23-38 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0004-0185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Bronchitis--epidemiology<br/>Calcium Hydroxide--adverse effects<br/>Humans<br/>Italy<br/>Lung Diseases, Obstructive--epidemiology<br/>Male<br/>Middle Aged<br/>Occupational Diseases--epidemiology<br/>Pulmonary Emphysema--epidemiology