Krishna Das Kv <br/><br/>
Textbook of medicine vol 1 

 - 4th 
 - New delhi  Jaypee brothers medical publishers p ltd  2002 
 - 537 
<br/><br/><label>ISBN: </label>817179890X 
<br/><br/><label>Dewey Class. No.: </label>616  / KRI/TE