Paula, J S <br/><br/>
Prevalence of pterygium and cataract in indigenous populations of the Brazilian Amazon rain forest.  [electronic resource] 

 -  Eye (London, England)  May 2006 
 - 533-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0950-222X 
<br/><br/><label>Standard No.: </label>10.1038/sj.eye.6701917  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Distribution<br/>Aged<br/>Brazil--epidemiology<br/>Cataract--ethnology<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Prevalence<br/>Pterygium--ethnology<br/>Radiation Injuries--ethnology<br/>Sex Distribution<br/>Sunlight--adverse effects