Yang, W M <br/><br/>
[Deposition of air particles with polycyclic aromatic hydrocarbons (PAH) in human respiratory tract].  [electronic resource] 

 -  Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]  May 1994 
 - 151-3 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0253-9624 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air Pollutants--analysis<br/>Bronchi--chemistry<br/>Humans<br/>Nasopharynx--chemistry<br/>Particle Size<br/>Polycyclic Compounds--analysis<br/>Pulmonary Alveoli--chemistry