Final report to the W. K. Kellogg foundation : project 

 - Washington :   Pan American Health Organization (PAHO) :    World Health Organization (WHO),  2000 
 - vii, 109 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fluor--Administración y dosis<br/>Dientes--Enfermedades<br/>Fluor--Efectos fisiológicos
<br/><br/><label>Dewey Class. No.: </label>614.5996 P187f