Sanz-Gallén, P <br/><br/>
[Effects of chemical air pollution on health].  [electronic resource] 

 -  Medicina clinica  Apr 1997 
 - 615-7 p.  digital 
<br/><br/> Publication Type: Comment; Editorial 
<br/><br/><label>ISSN: </label>0025-7753 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health Status<br/>Humans<br/>Lead--blood<br/>Vehicle Emissions