TROUTMAN A <br/><br/>
AMERICAN JOU OF PUBLIC HEALTH 

 -  APHA  2013 
 - 1-189 HB  1.3.4 SUP 
 -  103 .
<br/><br/><label>ISSN: </label>900036 
<br/><br/><label>Dewey Class. No.: </label>614.05