Islami, Farhad <br/><br/>
Exposure to Polycyclic Aromatic Hydrocarbons Among Never Smokers in Golestan Province, Iran, an Area of High Incidence of Esophageal Cancer - a Cross-Sectional Study with Repeated Measurement of Urinary 1-OHPG in Two Seasons.  [electronic resource] 

 -  Frontiers in oncology  2012 
 - 14 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>2234-943X 
<br/><br/><label>Standard No.: </label>10.3389/fonc.2012.00014  doi