World Health Organization  <br/><br/>
Principles and methods for the assessment of risk from essential trace elements   

 - 
 - Geneva  World Health Organization  2002 
 - 60 p.  21 cm. 
 - Environmental health criteria; 228   .
<br/><br/>  Published as part of: the International Programme on Chemical Safety (IPCS) 
<br/><br/>  Trace Elements - - adverse effects 
<br/><br/><label>ISBN: </label>9241572280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trace Elements - - adverse effects
<br/><br/><label>Dewey Class. No.: </label>WHO  /