PRAKASH R.,JOSHI S.R. <br/><br/>
JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 

 -  JAPI  2008 
 - 478-1009  6-12 
 -  56 .
<br/><br/><label>ISSN: </label>00045772 
<br/><br/><label>Dewey Class. No.: </label>616.05